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buyerIntroduction

Omega ISD-TH Data Logger, Temperature, Humidity

omega isd-th data logger, temperature, humidity perekam isd-th, suhu, kelembaban temperature logger kelembapan omega/欧米茄 数据记录器，温度，湿度 欧米茄

omega-isd-th-data-logger-temperature-humidity

 The EN300 Measures Humidity, Temperature, Air Velocity, Light and Sound. Rugged 5-in-1 environmental meter with tripod mount and RS-232 PC interface. Large dual LCD simultaneous display of Temperature and Air Velocity or Relative Humidity. Characters on display reverse direction depending on Hygro-Thermo-Anemometer or Light-Sound Mode. Data Hold, Min/Max, Auto power off, Low Battery/Overrange indication. Built-in low friction vane wheel improves accuracy of air velocity in ft/min, MPH, m/s, km/h, and Knots. Built-in precision thin-film capacitance humidity sensor for fast response. Built in thermistor for ambient temperature measurements. Type K input measures temperature to 2372° (1300°C). Utilizes precision photo diode and correction filter for Cosine and color corrected light measurements. Sound Level measurement meets IEC 61672 class 2 using A frequency weighting and fast response time. Complete with Type K thermocouple probe, pouch case, and six 1.5V AAA batteries.  

Rugged environmental meter with tripod mount and RS-232 PC interface

Large dual LCD simultaneous display of Temperature and Air Velocity or Relative Humidity

Characters on display reverse direction depending on Hygro-Thermo-Anemometer or Light-Sound Mode

Data Hold, Min/Max, Auto power off, Low Battery/Overrange indication

Built-in low friction vane wheel improves accuracy of air velocity in ft/min, MPH, m/s, km/h, and Knots

Built-in precision thin-film capacitance humidity sensor for fast response

Built in thermistor for ambient temperature measurements

Type K input measures temperature to 2372°F (1300°C)

Utilizes precision photo diode and correction filter for Cosine and color corrected light measurements

Sound Level measurement meets IEC 61672 class 2 using A frequency weighting and fast response time

Complete with Type K thermocouple probe, pouch case, and six 1.5V AAA batteries

<h3 class="md-block-header-three">Extech EN300 5-IN-1 Environmental Meter</h3> The EN300 Measures Humidity, Temperature, Air Velocity, Light and Sound. Rugged 5-in-1 environmental meter with tripod mount and RS-232 PC interface. Large dual LCD simultaneous display of Temperature and Air Velocity or Relative Humidity. Characters on display reverse direction depending on Hygro-Thermo-Anemometer or Light-Sound Mode. Data Hold, Min/Max, Auto power off, Low Battery/Overrange indication. Built-in low friction vane wheel improves accuracy of air velocity in ft/min, MPH, m/s, km/h, and Knots. Built-in precision thin-film capacitance humidity sensor for fast response. Built in thermistor for ambient temperature measurements. Type K input measures temperature to 2372° (1300°C). Utilizes precision photo diode and correction filter for Cosine and color corrected light measurements. Sound Level measurement meets IEC 61672 class 2 using A frequency weighting and fast response time. Complete with Type K thermocouple probe, pouch case, and six 1.5V AAA batteries. <ul class="md-block-unordered-list-item"><li>Rugged environmental meter with tripod mount and RS-232 PC interface</li><li>Large dual LCD simultaneous display of Temperature and Air Velocity or Relative Humidity</li><li>Characters on display reverse direction depending on Hygro-Thermo-Anemometer or Light-Sound Mode</li><li>Data Hold, Min/Max, Auto power off, Low Battery/Overrange indication</li><li>Built-in low friction vane wheel improves accuracy of air velocity in ft/min, MPH, m/s, km/h, and Knots</li><li>Built-in precision thin-film capacitance humidity sensor for fast response</li><li>Built in thermistor for ambient temperature measurements</li><li>Type K input measures temperature to 2372°F (1300°C)</li><li>Utilizes precision photo diode and correction filter for Cosine and color corrected light measurements</li><li>Sound Level measurement meets IEC 61672 class 2 using A frequency weighting and fast response time</li><li>Complete with Type K thermocouple probe, pouch case, and six 1.5V AAA batteries</li></ul>

<h3>Extech EN300 5-IN-1 Environmental Meter</h3>
&nbsp;The EN300 Measures Humidity, Temperature, Air Velocity, Light and Sound. Rugged 5-in-1 environmental meter with tripod mount and RS-232 PC interface. Large dual LCD simultaneous display of Temperature and Air Velocity or Relative Humidity. Characters on display reverse direction depending on Hygro-Thermo-Anemometer or Light-Sound Mode. Data Hold, Min/Max, Auto power off, Low Battery/Overrange indication. Built-in low friction vane wheel improves accuracy of air velocity in ft/min, MPH, m/s, km/h, and Knots. Built-in precision thin-film capacitance humidity sensor for fast response. Built in thermistor for ambient temperature measurements. Type K input measures temperature to 2372° (1300°C). Utilizes precision photo diode and correction filter for Cosine and color corrected light measurements. Sound Level measurement meets IEC 61672 class 2 using A frequency weighting and fast response time. Complete with Type K thermocouple probe, pouch case, and six 1.5V AAA batteries.&nbsp;&nbsp;
<ul>
<li>Rugged environmental meter with tripod mount and RS-232 PC interface</li>
<li>Large dual LCD simultaneous display of Temperature and Air Velocity or Relative Humidity</li>
<li>Characters on display reverse direction depending on Hygro-Thermo-Anemometer or Light-Sound Mode</li>
<li>Data Hold, Min/Max, Auto power off, Low Battery/Overrange indication</li>
<li>Built-in low friction vane wheel improves accuracy of air velocity in ft/min, MPH, m/s, km/h, and Knots</li>
<li>Built-in precision thin-film capacitance humidity sensor for fast response</li>
<li>Built in thermistor for ambient temperature measurements</li>
<li>Type K input measures temperature to 2372°F (1300°C)</li>
<li>Utilizes precision photo diode and correction filter for Cosine and color corrected light measurements</li>
<li>Sound Level measurement meets IEC 61672 class 2 using A frequency weighting and fast response time</li>
<li>Complete with Type K thermocouple probe, pouch case, and six 1.5V AAA batteries</li>
</ul>

Specifications

ft/min (res.)

m/s (res.)

km/h (res.)

MPH (res.)

knots (res.)

Temperature

Relative Humidity (res.)

Light Level

Sound Level (res.) - A weighting

Dimensions/Weight

FLUKE

ACISION

Center

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MEGGER

AMPROBE

Fluke Networks

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Humidity & Temperature

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CETM

Extech EN300 5-IN-1 Environmental Meter

extech en300 5-in-1 environmental meter pengukur lingkungan meters alam sekitar instruments/extech仪器 五合一环境测量仪 埃克斯特克

extech-en300-5-in-1-environmental-meter

• Three-in-one professional test tool: K-type temperature measurement, infrared temperature measurement, and dry-wet meter 

• Three independent digital displays LCD screen 

• Built-in micro-processing system can guarantee the accurate performance of measurement 

• Fast response: all data can be calculated 4 times in 1 second 

• Standard K-type thermocouple (NiCr-NiAl) jack can be inserted into all K-type probes 

• Infrared measurement surface temperature function 

Operating Conditions: 0~50℃ / 32-122℉; <80% RH non-condensing

Storage Conditions: 0~80℃ / 32-176℉; <90% RH non-condensing

Feature: • Three-in-one professional test tool: K-type temperature measurement, infrared temperature measurement, and dry-wet meter • Three independent digital displays LCD screen • Built-in micro-processing system can guarantee the accurate performance of measurement • Fast response: all data can be calculated 4 times in 1 second • Standard K-type thermocouple (NiCr-NiAl) jack can be inserted into all K-type probes • Infrared measurement surface temperature function • Red laser pointer • Backlit LCD display • USB interface • Low battery • Automatic shutdown • Hand size, easy to carry and use Specifications:<ul class="md-block-unordered-list-item"><li>Type K Temperature</li><ul class="md-block-unordered-list-item"><li>Range: -100~1372℃ /-148~2501℉</li><li>Resolution: 0.1℃/℉</li><li>Accuracy: ±1℃/℉</li></ul><li>Infrared Temperature</li><ul class="md-block-unordered-list-item"><li>Distance to Spot: 30:1</li><li>Range: -50~-20℃ /-58~-4℉</li><ul class="md-block-unordered-list-item"><li>Resolution: 0.1℃/℉</li><li>Accuracy: ±5℃/9℉</li></ul><li>Range: -20~500℃ /-58~-4℉</li><ul class="md-block-unordered-list-item"><li>Resolution: 0.1℃/℉</li><li>Accuracy: ±2% reading or ±2℃/4℉</li></ul></ul><li>Air Temperature</li><ul class="md-block-unordered-list-item"><li>Range: -20~60℃ /-4~140℉</li><li>Resolution: 0.1℃/℉</li><li>Accuracy: ±1℃/2.0℉</li></ul><li>Humidity</li><ul class="md-block-unordered-list-item"><li>Range: 10~90%RH</li><ul class="md-block-unordered-list-item"><li>Resolution: 0.1%RH</li><li>Accuracy: ±2%RH</li></ul><li>Range: 0~10%RH; 90~100%RH</li><ul class="md-block-unordered-list-item"><li>Resolution: 0.1%RH</li><li>Basic Accuracy: ±3%R</li></ul></ul><li>Wet Bulb</li><ul class="md-block-unordered-list-item"><li>Range: -21.6~60℃ /-6.88~140℉</li><li>Resolution: 0.1℃/℉</li></ul><li>Dew Point</li><ul class="md-block-unordered-list-item"><li>Range: -68~60℃ /-90.4~140℉</li><li>Resolution: 0.1℃/℉</li></ul><li>Operating Conditions: 0~50℃ / 32-122℉; &lt;80% RH non-condensing</li><li>Storage Conditions: 0~80℃ / 32-176℉; &lt;90% RH non-condensing</li><li>Power Supply: 9 Volt battery</li><li>Weight: 355g</li><li>Dimensions: 257mm x 76mm x 53mm</li></ul>Package includes:<ul class="md-block-unordered-list-item"><li>Hygro-Thermometer x 1</li><li>Type K temperature probe x 1</li><li>USB cable x 1</li><li>Hard Case x 1</li><li>Users manual x 1</li><li>9V Battery x 1</li></ul>Package Dimension:<ul class="md-block-unordered-list-item"><li>42 x 30 x 12 cm</li><li>Weight: 1.7 KG</li></ul>

Feature: 
• Three-in-one professional test tool: K-type temperature measurement, infrared temperature measurement, and dry-wet meter&nbsp;
• Three independent digital displays LCD screen&nbsp;
• Built-in micro-processing system can guarantee the accurate performance of measurement&nbsp;
• Fast response: all data can be calculated 4 times in 1 second&nbsp;
• Standard K-type thermocouple (NiCr-NiAl) jack can be inserted into all K-type probes&nbsp;
• Infrared measurement surface temperature function&nbsp;
• Red laser pointer&nbsp;
• Backlit LCD display&nbsp;
• USB interface&nbsp;
• Low battery&nbsp;
• Automatic shutdown&nbsp;
• Hand size, easy to carry and use&nbsp;
&nbsp;Specifications:
<ul>
<li>Type K Temperature</li>
<ul>
<li>Range: -100~1372℃ /-148~2501℉</li>
<li>Resolution: 0.1℃/℉</li>
<li>Accuracy: ±1℃/℉</li>
</ul>
<li>Infrared Temperature</li>
<ul>
<li>Distance to Spot: 30:1</li>
<li>Range: -50~-20℃ /-58~-4℉</li>
<ul>
<li>Resolution: 0.1℃/℉</li>
<li>Accuracy: ±5℃/9℉</li>
</ul>
<li>Range: -20~500℃ /-58~-4℉</li>
<ul>
<li>Resolution: 0.1℃/℉</li>
<li>Accuracy: ±2% reading or ±2℃/4℉</li>
</ul>
</ul>
<li>Air Temperature</li>
<ul>
<li>Range: -20~60℃ /-4~140℉</li>
<li>Resolution: 0.1℃/℉</li>
<li>Accuracy: ±1℃/2.0℉</li>
</ul>
<li>Humidity</li>
<ul>
<li>Range: 10~90%RH</li>
<ul>
<li>Resolution: 0.1%RH</li>
<li>Accuracy: ±2%RH</li>
</ul>
<li>Range: 0~10%RH; 90~100%RH</li>
<ul>
<li>Resolution: 0.1%RH</li>
<li>Basic Accuracy: ±3%R</li>
</ul>
</ul>
<li>Wet Bulb</li>
<ul>
<li>Range: -21.6~60℃ /-6.88~140℉</li>
<li>Resolution: 0.1℃/℉</li>
</ul>
<li>Dew Point</li>
<ul>
<li>Range: -68~60℃ /-90.4~140℉</li>
<li>Resolution: 0.1℃/℉</li>
</ul>
<li>Operating Conditions: 0~50℃ / 32-122℉; &lt;80% RH non-condensing</li>
<li>Storage Conditions: 0~80℃ / 32-176℉; &lt;90% RH non-condensing</li>
<li>Power Supply: 9 Volt battery</li>
<li>Weight: 355g</li>
<li>Dimensions: 257mm x 76mm x 53mm</li>
</ul>
Package includes:
<ul>
<li>Hygro-Thermometer x 1</li>
<li>Type K temperature probe x 1</li>
<li>USB cable x 1</li>
<li>Hard Case x 1</li>
<li>Users manual x 1</li>
<li>9V Battery x 1</li>
</ul>
Package Dimension:
<ul>
<li>42 x 30 x 12 cm</li>
<li>Weight: 1.7 KG</li>
</ul>

TENMARS

NAVIS anemomter

EMFields

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Suzie Tan

Cem DT-8896 4-in-1 Handheld Environment Meter, Psychrometer /w Infrared Thermometer, K-Type Probe

cem dt-8896 4-in-1 handheld environment meter, psychrometer /w infrared thermometer, k-type probe industrial thermometer instruments instruments/cem仪器 dt-8896四合一手持式环境计，干湿计/ w红外测温仪，k型探头 cem仪器

cem-dt-8896-4-in-1-handheld-environment-meter-psychrometer-w-infrared-thermometer-k-type-probe

Triplett EM300 10-IN-1 Environmental Meter With Air Flow

 The Triplett Model EM300 10-in-1 Environmental Meter measures Air Temperature, Humidity, Type K Temperature, Wet Bulb, Dew Point, Heat Index, Air Velocity, Air Flow, Wind Chill, and Light. Readings are displayed on the dual backlit LCD that automatically reverses when taking Light measurements. It features a concise and compact button arrangement for easy one-hand operation. The low-friction ball bearing mounted wheel design provides high accuracy and the high precision humidity sensor has a fast response time. Temperature readings are °F/°C switchable. Min/Max records highest and lowest readings. Data Hold freezes the reading on the display. Auto power off with disable conserves battery life. The built-in tripod mount can be used to free-up your hands when taking measurements over an extended amount of time. Includes Type K Temperature bead probe, (3) AAA batteries, and wrist strap.  

Air Temperature: 32 to 122°F (0 to 50°C)

Type K Temperature: -58 to 2372°F (-50 to 1300°C)

Dew Point: 13.5 to 120°F (-25.3 to 49°C)

Light Meter: 0 to 1860 Fc (0 to 20,000 Lux)

Wind Chill: 15 to 112°F (-9.4 to 44.2°C)

Dimensions: 4.47 x 1.8 x 1.2 in (120 x 45 x 20 mm)

<h3 class="md-block-header-three">Triplett EM300 10-IN-1 Environmental Meter With Air Flow</h3> The Triplett Model EM300 10-in-1 Environmental Meter measures Air Temperature, Humidity, Type K Temperature, Wet Bulb, Dew Point, Heat Index, Air Velocity, Air Flow, Wind Chill, and Light. Readings are displayed on the dual backlit LCD that automatically reverses when taking Light measurements. It features a concise and compact button arrangement for easy one-hand operation. The low-friction ball bearing mounted wheel design provides high accuracy and the high precision humidity sensor has a fast response time. Temperature readings are °F/°C switchable. Min/Max records highest and lowest readings. Data Hold freezes the reading on the display. Auto power off with disable conserves battery life. The built-in tripod mount can be used to free-up your hands when taking measurements over an extended amount of time. Includes Type K Temperature bead probe, (3) AAA batteries, and wrist strap. <ul class="md-block-unordered-list-item"><li>Air Temperature: 32 to 122°F (0 to 50°C)</li><li>Accuracy: ±2.5°F/1.2°C</li><li>Relative Humidity: 10 to 95% RH</li><li>Accuracy: ±4% RH</li><li>Type K Temperature: -58 to 2372°F (-50 to 1300°C)</li><li>Accuracy: ±(0.4% rdg + 1.8°F/1°C)</li><li>Wet Bulb: 22.2 to 120°F (-5.4 to 49°C)</li><li>Dew Point: 13.5 to 120°F (-25.3 to 49°C)</li><li>Heat Index: 32 to 212°F (0 to 100°C)</li><li>Resolution: 0.1°F/°C; 0.1% RH</li><li>Light Meter: 0 to 1860 Fc (0 to 20,000 Lux)</li><li>Light Accuracy: ±5%</li><li>Air Velocity:</li><ul class="md-block-unordered-list-item"><li>80 to 3837 ft/min (1 ft/min)</li><li>0.4 to 20.00 m/s (0.1 m/s)</li><li>1.4 to 72.0 km/h (0.1 km/h)</li><li>0.9 to 44.7 mph (0.1 mph)</li><li>0.8 to 38.8 knots (0.1 knots)</li></ul><li>Air Velocity Accuracy: ±3% FS</li><li>Air Flow:</li><ul class="md-block-unordered-list-item"><li>0.847 to 1,271,300 CFM (0.001 CFM)</li><li>0.024 to 36,000 CMM (0.001 CMM)</li></ul><li>Wind Chill: 15 to 112°F (-9.4 to 44.2°C)</li><li>Power: 3 AAA Batteries</li><li>Dimensions: 4.47 x 1.8 x 1.2 in (120 x 45 x 20 mm)</li><li>Weight: 4.6 oz (130 g) without battery</li></ul>

<h3>Triplett EM300 10-IN-1 Environmental Meter With Air Flow</h3>
&nbsp;The Triplett Model EM300 10-in-1 Environmental Meter measures Air Temperature, Humidity, Type K Temperature, Wet Bulb, Dew Point, Heat Index, Air Velocity, Air Flow, Wind Chill, and Light. Readings are displayed on the dual backlit LCD that automatically reverses when taking Light measurements. It features a concise and compact button arrangement for easy one-hand operation. The low-friction ball bearing mounted wheel design provides high accuracy and the high precision humidity sensor has a fast response time. Temperature readings are °F/°C switchable. Min/Max records highest and lowest readings. Data Hold freezes the reading on the display. Auto power off with disable conserves battery life. The built-in tripod mount can be used to free-up your hands when taking measurements over an extended amount of time. Includes Type K Temperature bead probe, (3) AAA batteries, and wrist strap.&nbsp;&nbsp;
<ul>
<li>Air Temperature: 32 to 122°F (0 to 50°C)</li>
<li>Accuracy: ±2.5°F/1.2°C</li>
<li>Relative Humidity: 10 to 95% RH</li>
<li>Accuracy: ±4% RH</li>
<li>Type K Temperature: -58 to 2372°F (-50 to 1300°C)</li>
<li>Accuracy: ±(0.4% rdg + 1.8°F/1°C)</li>
<li>Wet Bulb: 22.2 to 120°F (-5.4 to 49°C)</li>
<li>Dew Point: 13.5 to 120°F (-25.3 to 49°C)</li>
<li>Heat Index: 32 to 212°F (0 to 100°C)</li>
<li>Resolution: 0.1°F/°C; 0.1% RH</li>
<li>Light Meter: 0 to 1860 Fc (0 to 20,000 Lux)</li>
<li>Light Accuracy: ±5%</li>
<li>Air Velocity:</li>
<ul>
<li>80 to 3837 ft/min (1 ft/min)</li>
<li>0.4 to 20.00 m/s (0.1 m/s)</li>
<li>1.4 to 72.0 km/h (0.1 km/h)</li>
<li>0.9 to 44.7 mph (0.1 mph)</li>
<li>0.8 to 38.8 knots (0.1 knots)</li>
</ul>
<li>Air Velocity Accuracy: ±3% FS</li>
<li>Air Flow:</li>
<ul>
<li>0.847 to 1,271,300 CFM (0.001 CFM)</li>
<li>0.024 to 36,000 CMM (0.001 CMM)</li>
</ul>
<li>Wind Chill: 15 to 112°F (-9.4 to 44.2°C)</li>
<li>Power: 3 AAA Batteries</li>
<li>Dimensions: 4.47 x 1.8 x 1.2 in (120 x 45 x 20 mm)</li>
<li>Weight: 4.6 oz (130 g) without battery</li>
</ul>

triplett em300 10-in-1 environmental meter air flow lingkungan dengan aliran udara anemometers persekitaran triplett/三胞胎 十合一环境测量仪（带气流） 三胞胎

triplett-em300-10-in-1-environmental-meter-with-air-flow

 CEM 5-in-1 digital Multifunction Environment Meter
(Model: DT-859B)
(Sound, Light, Air Flow, Humidity, and Temperature)

The digital Multifunction Environment Meter has been designed to combine the functions of Sound Level Meter, Light Meter, Humidity Meter Temperature Meter, and CFM/CMM Thermo-Anemometer. It is an ideal Multifunction Environment Meter Instrument with scores of practical applications for professional and home use.

The Sound level function can be used to measure noise in factories, schools, offices, homes, etc, checking acoustics of studios, auditoriums, and hi-fi installations.

The Light function is used to measure luminance in the field. It is fully cosine corrected for the angular incidence of light. The light-sensitive component used in the meter is a very stable, long, life silicon diode.

The Humidity/Temperature uses a humidity/semiconductor sensor and K-type thermocouple.

CFM/CMM Thermo-Anemometer is suitable for use in a wide variety of applications, including plant maintenance operations, environmental analysis, fume hood testing, and HVAC system assessment

The relative time clock on MAX MIN and AVG provides a time reference for measurement.

Display Sound, Light, Type K Temperature plus Humidity & Temperature simultaneously.

USB interface, USB to UART Bridge Controller..

Low battery indication and Auto Power Off mode (Sleep mode) increases.

Above -100°C (-148°F), ±[0.15%rgd+1°C(1.8°F)]

Below -100°C (-148°F), ±[0.5%rgd+2°C(3.6°F)]

Accuracy is function of velocity and area

CEM 5-in-1 digital Multifunction Environment Meter (Model: DT-859B) (Sound, Light, Air Flow, Humidity, and Temperature)The digital Multifunction Environment Meter has been designed to combine the functions of Sound Level Meter, Light Meter, Humidity Meter Temperature Meter, and CFM/CMM Thermo-Anemometer. It is an ideal Multifunction Environment Meter Instrument with scores of practical applications for professional and home use.<ul class="md-block-unordered-list-item"><li>The Sound level function can be used to measure noise in factories, schools, offices, homes, etc, checking acoustics of studios, auditoriums, and hi-fi installations.</li><li>The Light function is used to measure luminance in the field. It is fully cosine corrected for the angular incidence of light. The light-sensitive component used in the meter is a very stable, long, life silicon diode.</li><li>The Humidity/Temperature uses a humidity/semiconductor sensor and K-type thermocouple.</li><li>CFM/CMM Thermo-Anemometer is suitable for use in a wide variety of applications, including plant maintenance operations, environmental analysis, fume hood testing, and HVAC system assessment</li></ul>Features:<ul class="md-block-unordered-list-item"><li>Larger LCD display with backlight.</li><li>The relative time clock on MAX MIN and AVG provides a time reference for measurement.</li><li>Display Sound, Light, Type K Temperature plus Humidity &amp; Temperature simultaneously.</li><li>USB interface, USB to UART Bridge Controller..</li><li>Low battery indication and Auto Power Off mode (Sleep mode) increases.</li></ul>Specifications:<ul class="md-block-unordered-list-item"><li>Type K Temperture</li><ul class="md-block-unordered-list-item"><li>Range: -200ºC~1372ºC / -328ºF~2501ºF</li><li>Resolution: 0.1ºC / 0.1ºF</li><li>Accuracy:</li><ul class="md-block-unordered-list-item"><li>Above -100°C (-148°F), ±[0.15%rgd+1°C(1.8°F)]</li><li>Below -100°C (-148°F), ±[0.5%rgd+2°C(3.6°F)]</li></ul></ul><li>Air Temperature</li><ul class="md-block-unordered-list-item"><li>Range: -30ºC~100ºC / -22ºF~199ºF</li><li>Resolution: 0.1ºC / 0.1ºF</li><li>Accuracy: ±1ºC / ±1.8ºF</li></ul><li>Humidity </li><ul class="md-block-unordered-list-item"><li>Range: 0%~100%RH</li><li>Resolution: 0.1%RH</li><li>Accuracy: ±5%RH</li></ul><li>Sound Level</li><ul class="md-block-unordered-list-item"><li>Range: 35dB~130dB</li><li>Resolution: 0.1dB</li><li>Accuracy: ±3.5dB</li></ul><li>Light </li><ul class="md-block-unordered-list-item"><li>Range: 20,200,2000,20000 (2000 x 10 Lux)</li><li>Resolution: 0.01, 0.1, 1, 10Lux</li><li>Accuracy: ±(5.0%+10d)</li></ul><li>Anemometer</li><ul class="md-block-unordered-list-item"><li>Range: 0.40-30.00 m/s</li><ul class="md-block-unordered-list-item"><li>Resolution: 0.01 m/s</li><li>Accuracy: ±3% ±0.20 m/s</li></ul><li>Range: 80-5900 ft/min</li><ul class="md-block-unordered-list-item"><li>Resolution: 1 ft/min</li><li>Accuracy: ±3% ±40 ft/min</li></ul><li>Range: 1.4-108.0 km/h</li><ul class="md-block-unordered-list-item"><li>Resolution: 1 ft/min</li><li>Accuracy: ±3% ±0.8 km/h</li></ul><li>Range: 0.9-67.0 MPH</li><ul class="md-block-unordered-list-item"><li>Resolution: 0.1 MPH</li><li>Accuracy: ±3% ±0.4 MPH</li></ul><li>Range: 0.8-58.0 Knots</li><ul class="md-block-unordered-list-item"><li>Resolution: 0.1 knots</li><li>Accuracy: ±3% ±0.4 knots</li></ul></ul><li>Air Flow</li><ul class="md-block-unordered-list-item"><li>Range: 0-999,900 CFM</li><ul class="md-block-unordered-list-item"><li>Resolution: 0.001 to 100 CFM</li></ul><li>Range: 0-999,900 CMM</li><ul class="md-block-unordered-list-item"><li>Resolution: 0.001 to 100 CMM</li></ul><li>Accuracy is function of velocity and area</li><li>Vane diameter: 70mm</li></ul><li>Size(HxWxD): 248mm x 65mm x 45mm</li><li>Weight: 365g </li></ul>Standard Certification:<ul class="md-block-unordered-list-item"><li>CE</li><li>EMC</li><li>EN: 61326</li></ul>Package includes:<ul class="md-block-unordered-list-item"><li>Environment Meter with a Sound probe</li><li>9V Batteries x 1</li><li>User manual x 1</li><li>K-type temperature probe x 1</li><li>Humidity probe x 1</li><li>Anemo probe x 1</li><li>Light probe x 1</li><li>Gift box with carrying case</li></ul>

&nbsp;CEM 5-in-1 digital Multifunction Environment Meter 
(Model: DT-859B) 
(Sound, Light, Air Flow, Humidity, and Temperature)
The digital Multifunction Environment Meter has been designed to combine the functions of Sound Level Meter, Light Meter, Humidity Meter Temperature Meter, and CFM/CMM Thermo-Anemometer. It is an ideal Multifunction Environment Meter Instrument with scores of practical applications for professional and home use.
<ul>
<li>The Sound level function can be used to measure noise in factories, schools, offices, homes, etc, checking acoustics of studios, auditoriums, and hi-fi installations.</li>
<li>The Light function is used to measure luminance in the field. It is fully cosine corrected for the angular incidence of light. The light-sensitive component used in the meter is a very stable, long, life silicon diode.</li>
<li>The Humidity/Temperature uses a humidity/semiconductor sensor and K-type thermocouple.</li>
<li>CFM/CMM Thermo-Anemometer is suitable for use in a wide variety of applications, including plant maintenance operations, environmental analysis, fume hood testing, and HVAC system assessment</li>
</ul>
Features:
<ul>
<li>Larger LCD display with backlight.</li>
<li>The relative time clock on MAX MIN and AVG provides a time reference for measurement.</li>
<li>Display Sound, Light, Type K Temperature plus Humidity &amp; Temperature simultaneously.</li>
<li>USB interface, USB to UART Bridge Controller..</li>
<li>Low battery indication and Auto Power Off mode (Sleep mode) increases.</li>
</ul>
Specifications:
<ul>
<li>Type K Temperture</li>
<ul>
<li>Range: -200ºC~1372ºC / -328ºF~2501ºF</li>
<li>Resolution: 0.1ºC / 0.1ºF</li>
<li>Accuracy:</li>
<ul>
<li>Above -100°C (-148°F), ±[0.15%rgd+1°C(1.8°F)]</li>
<li>Below -100°C (-148°F), ±[0.5%rgd+2°C(3.6°F)]</li>
</ul>
</ul>
<li>Air Temperature</li>
<ul>
<li>Range: -30ºC~100ºC / -22ºF~199ºF</li>
<li>Resolution: 0.1ºC / 0.1ºF</li>
<li>Accuracy: ±1ºC / ±1.8ºF</li>
</ul>
<li>Humidity&nbsp;</li>
<ul>
<li>Range: 0%~100%RH</li>
<li>Resolution: 0.1%RH</li>
<li>Accuracy: ±5%RH</li>
</ul>
<li>Sound Level</li>
<ul>
<li>Range: 35dB~130dB</li>
<li>Resolution: 0.1dB</li>
<li>Accuracy: ±3.5dB</li>
</ul>
<li>Light&nbsp;&nbsp;</li>
<ul>
<li>Range: 20,200,2000,20000 (2000 x 10 Lux)</li>
<li>Resolution: 0.01, 0.1, 1, 10Lux</li>
<li>Accuracy: ±(5.0%+10d)</li>
</ul>
<li>Anemometer</li>
<ul>
<li>Range: 0.40-30.00 m/s</li>
<ul>
<li>Resolution: 0.01 m/s</li>
<li>Accuracy: ±3% ±0.20 m/s</li>
</ul>
<li>Range: 80-5900 ft/min</li>
<ul>
<li>Resolution: 1 ft/min</li>
<li>Accuracy: ±3% ±40 ft/min</li>
</ul>
<li>Range: 1.4-108.0 km/h</li>
<ul>
<li>Resolution: 1 ft/min</li>
<li>Accuracy: ±3% ±0.8 km/h</li>
</ul>
<li>Range: 0.9-67.0 MPH</li>
<ul>
<li>Resolution: 0.1 MPH</li>
<li>Accuracy: ±3% ±0.4 MPH</li>
</ul>
<li>Range: 0.8-58.0 Knots</li>
<ul>
<li>Resolution: 0.1 knots</li>
<li>Accuracy: ±3% ±0.4 knots</li>
</ul>
</ul>
<li>Air Flow</li>
<ul>
<li>Range: 0-999,900 CFM</li>
<ul>
<li>Resolution: 0.001 to 100 CFM</li>
</ul>
<li>Range: 0-999,900 CMM</li>
<ul>
<li>Resolution: 0.001 to 100 CMM</li>
</ul>
<li>Accuracy is function of velocity and area</li>
<li>Vane diameter: 70mm</li>
</ul>
<li>Size(HxWxD): 248mm x 65mm x 45mm</li>
<li>Weight: 365g&nbsp;&nbsp;</li>
</ul>
Standard Certification:
<ul>
<li>CE</li>
<li>EMC</li>
<li>EN: 61326</li>
</ul>
Package includes:
<ul>
<li>Environment Meter with a Sound probe</li>
<li>9V Batteries x 1</li>
<li>User manual x 1</li>
<li>K-type temperature probe x 1</li>
<li>Humidity probe x 1</li>
<li>Anemo probe x 1</li>
<li>Light probe x 1</li>
<li>Gift box with carrying case</li>
</ul>

Cem DT-859B 5-in-1 Digital Multifunction Environment Meter (70mm Vane)

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