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Order Code: 0563 4410

testo 440 dP air velocity & IAQ measuring instrument incl. differential pressure

Features 
Intuitive: clearly structured measurement menus for the most important applications stored on the instrument

Wireless: Bluetooth probes for greater measuring convenience and a reduced tangle of cables in the case

Space-saving: a universal handle for all probes

Clear overview: parallel display of 3 measuring values; configuration and results at a glance

Reliable: internal memory for up to 7500 measurement protocols, USB interface for data export and optional printout of measuring values


- testo 440 dP air velocity & IAQ measuring instrument incl. differential pressure with internal memory and data export function
- Universal probe handle with Bluetooth
- 16 mm vane probe head incl. temperature sensor
- 100 mm vane probe head incl. temperature sensor
- Humidity probe head incl. temperature sensor
- Telescope (1 m) and 90° angle to fit both probes
- Combi case for testo 440 dP and multiple probes


Temperature (NTC)
Measuring range: -40 to +150 °C
Accuracy (±1 digit): ±0.4 °C (-40 to -25.1 °C)
±0.3 °C (-25 to +74.9 °C)
±0.4 °C (+75 to +99.9 °C)
±0.5% of m.v. (remaining meas. range)
Resolution: 0.1 °C

Temperature (TC)
Measuring range: -200 to +1370 °C
Accuracy (±1 digit): ±(0.3 °C + 0.3% of m.v.)
Resolution: 0.1 °C

Differential pressure
Measuring range: -150 to +150 hPa
Accuracy (±1 digit): ±0.05 hPa (0 to +1.00 hPa)
±0.2 hPa + 1.5% of m.v. (+1.01 ... +150 hPa)
Resolution: 0.01 hPa

Probe connections
- TC type K
- NTC TUC / digital probe with cable
- Bluetooth probe


Order Code: 0563 4410 testo 440 dP air velocity &amp; IAQ measuring instrument incl. differential pressure Features Intuitive: clearly structured measurement menus for the most important applications stored on the instrument Wireless: Bluetooth probes for greater measuring convenience and a reduced tangle of cables in the case Space-saving: a universal handle for all probes Clear overview: parallel display of 3 measuring values; configuration and results at a glance Reliable: internal memory for up to 7500 measurement protocols, USB interface for data export and optional printout of measuring values - testo 440 dP air velocity &amp; IAQ measuring instrument incl. differential pressure with internal memory and data export function - Universal probe handle with Bluetooth - 16 mm vane probe head incl. temperature sensor - 100 mm vane probe head incl. temperature sensor - Humidity probe head incl. temperature sensor - Telescope (1 m) and 90° angle to fit both probes - Combi case for testo 440 dP and multiple probes Temperature (NTC) Measuring range: -40 to +150 °C Accuracy (±1 digit): ±0.4 °C (-40 to -25.1 °C) ±0.3 °C (-25 to +74.9 °C) ±0.4 °C (+75 to +99.9 °C) ±0.5% of m.v. (remaining meas. range) Resolution: 0.1 °C Temperature (TC) Measuring range: -200 to +1370 °C Accuracy (±1 digit): ±(0.3 °C + 0.3% of m.v.) Resolution: 0.1 °C Differential pressure Measuring range: -150 to +150 hPa Accuracy (±1 digit): ±0.05 hPa (0 to +1.00 hPa) ±0.2 hPa + 1.5% of m.v. (+1.01 ... +150 hPa) Resolution: 0.01 hPa Probe connections - TC type K - NTC TUC / digital probe with cable - Bluetooth probe

Order Code: 0563 4410 
 
testo 440 dP air velocity &amp; IAQ measuring instrument incl. differential pressure 
 
Features 
Intuitive: clearly structured measurement menus for the most important applications stored on the instrument 
 
Wireless: Bluetooth probes for greater measuring convenience and a reduced tangle of cables in the case 
 
Space-saving: a universal handle for all probes 
 
Clear overview: parallel display of 3 measuring values; configuration and results at a glance 
 
Reliable: internal memory for up to 7500 measurement protocols, USB interface for data export and optional printout of measuring values 
 
 
- testo 440 dP air velocity &amp; IAQ measuring instrument incl. differential pressure with internal memory and data export function 
- Universal probe handle with Bluetooth 
- 16 mm vane probe head incl. temperature sensor 
- 100 mm vane probe head incl. temperature sensor 
- Humidity probe head incl. temperature sensor 
- Telescope (1 m) and 90° angle to fit both probes 
- Combi case for testo 440 dP and multiple probes 
 
 
Temperature (NTC) 
Measuring range: -40 to +150 °C 
Accuracy (±1 digit): ±0.4 °C (-40 to -25.1 °C) 
±0.3 °C (-25 to +74.9 °C) 
±0.4 °C (+75 to +99.9 °C) 
±0.5% of m.v. (remaining meas. range) 
Resolution: 0.1 °C 
 
Temperature (TC) 
Measuring range: -200 to +1370 °C 
Accuracy (±1 digit): ±(0.3 °C + 0.3% of m.v.) 
Resolution: 0.1 °C 
 
Differential pressure 
Measuring range: -150 to +150 hPa 
Accuracy (±1 digit): ±0.05 hPa (0 to +1.00 hPa) 
±0.2 hPa + 1.5% of m.v. (+1.01 ... +150 hPa) 
Resolution: 0.01 hPa 
 
Probe connections 
- TC type K 
- NTC TUC / digital probe with cable 
- Bluetooth probe

Testo 440

Adelene

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2-Axis Ultra Precision Inclinometer DWL 8500XY

Measuring range from 0.0 to 14400 arcsec. (Single Axis); 0.0 to 7200 arcsec. (Dual Axis)

Accuracy ±1 arcsec at 0 to ±1080 arcsec.; ±3 arcsec at other angles

3D surface geometry graph using PC-Sync Software for high accuracy surface flatness profile measurement>

Digital colour graphic display of dual angles

Vibrometer display real time low-frequency (2 to 75Hz) vibration graph

Angularmeter display real-time 2-Axis angle graph

Wireless Bluetooth Industrial Class 1 (>30 Meters)

Professional PC Sync Software with wireless Bluetooth or

USB-cable connection to device for remote acquisition and data logging, USB external power source

Operating temperature at 50°F to 104°F or +10°C to +40°C

3-points contact base for most stable surface-to-surface contact to prevent “rocking”

<h3 class="md-block-header-three">2-Axis Ultra Precision Inclinometer DWL 8500XY</h3><ul class="md-block-unordered-list-item"><li>Measuring range from 0.0 to 14400 arcsec. (Single Axis); 0.0 to 7200 arcsec. (Dual Axis)</li><li>Resolution of 1 arcsec. (≤ 5μm/M)</li><li>Accuracy ±1 arcsec at 0 to ±1080 arcsec.; ±3 arcsec at other angles</li><li>3D surface geometry graph using PC-Sync Software for high accuracy surface flatness profile measurement&gt;</li><li>Digital colour graphic display of dual angles</li><li>Vibrometer display real time low-frequency (2 to 75Hz) vibration graph</li><li>Angularmeter display real-time 2-Axis angle graph</li><li>Wireless Bluetooth Industrial Class 1 (&gt;30 Meters)</li><li>Professional PC Sync Software with wireless Bluetooth or</li><li>USB-cable connection to device for remote acquisition and data logging, USB external power source</li><li>Operating temperature at 50°F to 104°F or +10°C to +40°C</li><li>3-points contact base for most stable surface-to-surface contact to prevent “rocking”</li></ul>

<h3>2-Axis Ultra Precision Inclinometer DWL 8500XY</h3>
<ul>
<li>Measuring range from 0.0 to 14400 arcsec. (Single Axis); 0.0 to 7200 arcsec. (Dual Axis)</li>
<li>Resolution of 1 arcsec. (≤ 5μm/M)</li>
<li>Accuracy ±1 arcsec at 0 to ±1080 arcsec.; ±3 arcsec at other angles</li>
<li>3D surface geometry graph using PC-Sync Software for high accuracy surface flatness profile measurement&gt;</li>
<li>Digital colour graphic display of dual angles</li>
<li>Vibrometer display real time low-frequency (2 to 75Hz) vibration graph</li>
<li>Angularmeter display real-time 2-Axis angle graph</li>
<li>Wireless Bluetooth Industrial Class 1 (&gt;30 Meters)</li>
<li>Professional PC Sync Software with wireless Bluetooth or</li>
<li>USB-cable connection to device for remote acquisition and data logging, USB external power source</li>
<li>Operating temperature at 50°F to 104°F or +10°C to +40°C</li>
<li>3-points contact base for most stable surface-to-surface contact to prevent “rocking”</li>
</ul>

Kho Zhi Gang

Digipas 2-Axis Ultra Precision Inclinometer Dwl 8500XY

digipas 2-axis ultra precision inclinometer dwl 8500xy level measurement pengukuran digi-pas pengukur aras 2 轴超精密测斜仪

digipas-2-axis-ultra-precision-inclinometer-dwl-8500xy