CEM instruments

EMFields

TENMARS

Test & Measurement

test-measurement

EMF & Frequency Meters

emf-frequency-meters

Multi-Field EMF Meter / Gauss Meter
Measures 3 fields Simultaneously
(Model No. TM-190)

Electromagnetic Field ( 3-axis ) ~ Electric Field. ~ RF Strength Field

Language Selection (choose your language): English; Traditional Chinese; Simplified Chinese; Japanese; Spanish.

Sensor type: Low Frequency Magnetic Fields, Triple axis (X, Y, Z)

Resolution: 0.01/0.1/1 mG or 0.01/0.1/1 µT

Resolution: 0.01μW / m², 0.1μA / m, 0.1mV/m,0.001μW/cm ², 1dB

Display: 4 digits, 2.4 inches color TFT LCD.

Operating temperature & humidity: 5°C to 40°C, below 80% RH.

Storage temperature & humidity: -10°C to 60°C, below 70%.

Remarks: TM-190 can be powered via USB mini-B (5 pin) connection, user’s external power supply (voltage DC 4.8 ~ 5.2V; current ≧ 500mA).

<h1 class="md-block-header-one">Multi-Field EMF Meter / Gauss Meter Measures 3 fields Simultaneously (Model No. TM-190)</h1>Electromagnetic Field ( 3-axis ) ~ Electric Field. ~ RF Strength FieldQuality Product ~ Made in TaiwanProduct Description<ul class="md-block-unordered-list-item"><li>4 digits, 2.4 inches color TFT LCD.</li><ul class="md-block-unordered-list-item"><li>3 measurements in one meter:</li><li>Electromagnetic Field ( 3 - axis ).</li><li>Electric Field.</li></ul><li>RF Strength Field.</li><li>Data Hold (HOLD).</li><li>Language Selection (choose your language): English; Traditional Chinese; Simplified Chinese; Japanese; Spanish.</li></ul>Specifications<ul class="md-block-unordered-list-item"><li>Electromagnetic field</li><ul class="md-block-unordered-list-item"><li>Sensor type: Low Frequency Magnetic Fields, Triple axis (X, Y, Z)</li><li>Range: 0.02~2000mG, 0.02 to 200µT</li><li>Resolution: 0.01/0.1/1 mG or 0.01/0.1/1 µT</li><li>Frequency: 50/60 Hz</li><li>Accuracy: ±(15%+100dgt)</li></ul><li>Electric field</li><ul class="md-block-unordered-list-item"><li>Sensor type: LF Electric Fields</li><li>Range: 50V/m to 2000V/m.</li><li>Resolution: 1 V/m</li><li>Frequency: 50/60 Hz</li><li>Accuracy: ± (7%+50dgt)</li></ul><li>RF Strength field</li><ul class="md-block-unordered-list-item"><li>Sensor type: RF Strength</li><li>Range: 0.02µW/m²  ~ 554mW/m²</li><li>Resolution: 0.01μW / m², 0.1μA / m, 0.1mV/m,0.001μW/cm ², 1dB</li><li>Frequency: 50MHz to 3.5GHz</li><li>Accuracy: ± 2dB  at 2.45GHz</li></ul><li>Display: 4 digits, 2.4 inches color TFT LCD.</li><li>Sample rate: 6 seconds per time.</li><li>Battery life: approximate 8 hours.</li><li>Battery: 1.5V AAA alkaline battery*3.</li><li>Audible key tone alarm: buzzer</li><li>Operating temperature &amp; humidity: 5°C to 40°C, below 80% RH.</li><li>Storage temperature &amp; humidity: -10°C to 60°C, below 70%.</li><li>Weight: about 120g.</li><li>Dimensions: 115(L) x 60(W) x 21(H) mm.</li></ul>Remarks: TM-190 can be powered via USB mini-B (5 pin) connection, user’s external power supply (voltage DC 4.8 ~ 5.2V; current ≧ 500mA).

<h1>Multi-Field EMF Meter / Gauss Meter 
Measures 3 fields Simultaneously 
(Model No. TM-190)</h1>
Electromagnetic Field ( 3-axis ) ~ Electric Field. ~ RF Strength Field
Quality Product ~ Made in Taiwan
Product Description
<ul>
<li>4 digits, 2.4 inches color TFT LCD.</li>
<ul>
<li>3 measurements in one meter:</li>
<li>Electromagnetic Field ( 3 - axis ).</li>
<li>Electric Field.</li>
</ul>
<li>RF Strength Field.</li>
<li>Data Hold (HOLD).</li>
<li>Language Selection (choose your language): English; Traditional Chinese; Simplified Chinese; Japanese; Spanish.</li>
</ul>
Specifications
<ul>
<li>Electromagnetic field</li>
<ul>
<li>Sensor type: Low Frequency Magnetic Fields, Triple axis (X, Y, Z)</li>
<li>Range: 0.02~2000mG, 0.02 to 200µT</li>
<li>Resolution: 0.01/0.1/1 mG or 0.01/0.1/1 µT</li>
<li>Frequency: 50/60 Hz</li>
<li>Accuracy: ±(15%+100dgt)</li>
</ul>
<li>Electric field</li>
<ul>
<li>Sensor type: LF Electric Fields</li>
<li>Range: 50V/m to 2000V/m.</li>
<li>Resolution: 1 V/m</li>
<li>Frequency: 50/60 Hz</li>
<li>Accuracy: ± (7%+50dgt)</li>
</ul>
<li>RF Strength field</li>
<ul>
<li>Sensor type: RF Strength</li>
<li>Range: 0.02µW/m²  ~ 554mW/m²</li>
<li>Resolution: 0.01μW / m², 0.1μA / m, 0.1mV/m,0.001μW/cm ², 1dB</li>
<li>Frequency: 50MHz to 3.5GHz</li>
<li>Accuracy: ± 2dB  at 2.45GHz</li>
</ul>
<li>Display: 4 digits, 2.4 inches color TFT LCD.</li>
<li>Sample rate: 6 seconds per time.</li>
<li>Battery life: approximate 8 hours.</li>
<li>Battery: 1.5V AAA alkaline battery*3.</li>
<li>Audible key tone alarm: buzzer</li>
<li>Operating temperature &amp; humidity: 5°C to 40°C, below 80% RH.</li>
<li>Storage temperature &amp; humidity: -10°C to 60°C, below 70%.</li>
<li>Weight: about 120g.</li>
<li>Dimensions: 115(L) x 60(W) x 21(H) mm.</li>
</ul>
Remarks: TM-190 can be powered via USB mini-B (5 pin) connection, user’s external power supply (voltage DC 4.8 ~ 5.2V; current ≧ 500mA).

YK Yeo

buyerIntroduction

Tenmars TM-190 Multi-field Emf Meter / Gauss Meter

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tenmars-tm-190-multi-field-emf-meter-gauss-meter

EMFields
The PF4 ELF Power-frequency Meter (10hz to 2khz)
Made in United Kingdom

The ELF PF4 meter is the updated version of the EMFields PRO meter, and measures Electromagnetic Fields (EMFs) produced near power lines, substations or transformers, house wiring and electrical appliances.

It will be able to help you check if you and your family are exposed to levels of EMF that are too high, at home, at school and at work.

It measures up to 20 microtesla and 2000 volts per metre. The UK average residential magnetic field is about 0.05 microtesla. Ideally electric fields should be 10 volts per metre or less.

The EMFields ELF has a digital readout and measures electric and magnetic fields with frequencies from 10 to 2000 Hz (±3 dB). The magnetic scale has a resolution of 0.01 microtesla (10 nanotesla) and a full scale of 19.99 microtesla. The electric scale has a resolution of 1 volt/metre and a full scale of 1999 V/m (with accuracy of ±2% ±3 digits at 50/60 Hz).

This is the meter to use for EMFs from electric power sources - overhead lines, substations, underground cables, house wiring, electrical appliances and equipment, etc. You can use it to measure the electromagnetic fields (EMFs) at home and in the workplace. It is hand-held and with it you can measure the fields at any time of the day or night. The hire meters are sent out with full instructions by Royal Mail 1st class recorded delivery. If you need to take readings urgently, perhaps there is little time before a decision about buying a property needs to be made, you can request our priority post service which means the meter is sent Special Delivery. If you place the order before 11.00 a.m, it will usually be sent the same day, and you should receive it the following day. Both Recorded and Special Deliveries are signed-for services. We can send the meter to your work address if this is more convenient for you.

Accuracy: ±2% overall, ±3 digits at 50 / 60 Hz

<h1 class="md-block-header-one">EMFields The PF4 ELF Power-frequency Meter (10hz to 2khz) Made in United Kingdom</h1>Description:The ELF PF4 meter is the updated version of the EMFields PRO meter, and measures Electromagnetic Fields (EMFs) produced near power lines, substations or transformers, house wiring and electrical appliances.It will be able to help you check if you and your family are exposed to levels of EMF that are too high, at home, at school and at work.It measures up to 20 microtesla and 2000 volts per metre. The UK average residential magnetic field is about 0.05 microtesla. Ideally electric fields should be 10 volts per metre or less.The EMFields ELF has a digital readout and measures electric and magnetic fields with frequencies from 10 to 2000 Hz (±3 dB). The magnetic scale has a resolution of 0.01 microtesla (10 nanotesla) and a full scale of 19.99 microtesla. The electric scale has a resolution of 1 volt/metre and a full scale of 1999 V/m (with accuracy of ±2% ±3 digits at 50/60 Hz).This is the meter to use for EMFs from electric power sources - overhead lines, substations, underground cables, house wiring, electrical appliances and equipment, etc. You can use it to measure the electromagnetic fields (EMFs) at home and in the workplace. It is hand-held and with it you can measure the fields at any time of the day or night. The hire meters are sent out with full instructions by Royal Mail 1st class recorded delivery. If you need to take readings urgently, perhaps there is little time before a decision about buying a property needs to be made, you can request our priority post service which means the meter is sent Special Delivery. If you place the order before 11.00 a.m, it will usually be sent the same day, and you should receive it the following day. Both Recorded and Special Deliveries are signed-for services. We can send the meter to your work address if this is more convenient for you.Specifications:<ul class="md-block-unordered-list-item"><li>Easy to operate, easy-to-read display</li><li>Measurement range: 10 - 2000 Hz ±3 dB</li><li>Electric sensitivity: 0 - 1999 V/m</li><li>Magnetic sensitivity: 0 - 19.99 μT</li><li>Resolution: 1 V/m (E) and 0.01 μT (M)</li><li>Accuracy: ±2% overall, ±3 digits at 50 / 60 Hz</li><li>Power source: 9v PP3 battery</li><li>Power draw: 6 mA</li><li>Battery life: typically 75 hours</li><li>Size (mm): 190 x 104 x 33 (LWD)</li><li>Weight: 258g (305g with battery)</li></ul>Package consists:<ul class="md-block-unordered-list-item"><li>The ELF PF4 meter</li><li>Info and Manual</li><li>Large Carry Pouch</li></ul>

<h1>EMFields 
The PF4 ELF Power-frequency Meter (10hz to 2khz) 
Made in United Kingdom</h1>
Description:
The ELF PF4 meter is the updated version of the EMFields PRO meter, and measures Electromagnetic Fields (EMFs) produced near power lines, substations or transformers, house wiring and electrical appliances.
It will be able to help you check if you and your family are exposed to levels of EMF that are too high, at home, at school and at work.
It measures up to 20 microtesla and 2000 volts per metre. The UK average residential magnetic field is about 0.05 microtesla. Ideally electric fields should be 10 volts per metre or less.
The EMFields ELF has a digital readout and measures electric and magnetic fields with frequencies from 10 to 2000 Hz (±3 dB). The magnetic scale has a resolution of 0.01 microtesla (10 nanotesla) and a full scale of 19.99 microtesla. The electric scale has a resolution of 1 volt/metre and a full scale of 1999 V/m (with accuracy of ±2% ±3 digits at 50/60 Hz).
This is the meter to use for EMFs from electric power sources - overhead lines, substations, underground cables, house wiring, electrical appliances and equipment, etc. You can use it to measure the electromagnetic fields (EMFs) at home and in the workplace. It is hand-held and with it you can measure the fields at any time of the day or night. The hire meters are sent out with full instructions by Royal Mail 1st class recorded delivery. If you need to take readings urgently, perhaps there is little time before a decision about buying a property needs to be made, you can request our priority post service which means the meter is sent Special Delivery. If you place the order before 11.00 a.m, it will usually be sent the same day, and you should receive it the following day. Both Recorded and Special Deliveries are signed-for services. We can send the meter to your work address if this is more convenient for you.
Specifications:
<ul>
<li>Easy to operate, easy-to-read display</li>
<li>Measurement range: 10 - 2000 Hz ±3 dB</li>
<li>Electric sensitivity: 0 - 1999 V/m</li>
<li>Magnetic sensitivity: 0 - 19.99 μT</li>
<li>Resolution: 1 V/m (E) and 0.01 μT (M)</li>
<li>Accuracy: ±2% overall, ±3 digits at 50 / 60 Hz</li>
<li>Power source: 9v PP3 battery</li>
<li>Power draw: 6 mA</li>
<li>Battery life: typically 75 hours</li>
<li>Size (mm): 190 x 104 x 33 (LWD)</li>
<li>Weight: 258g (305g with battery)</li>
</ul>
Package consists:
<ul>
<li>The ELF PF4 meter</li>
<li>Info and Manual</li>
<li>Large Carry Pouch</li>
</ul>

Emfields PF4 Elf Power-frequency Meter (10hz to 2khz)

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emfields-pf4-elf-power-frequency-meter-10hz-to-2khz

Magnetic Field Meter (30Hz to 300Hz)
Model No. CEM DT-3G

The CEM DT-3G is capable of measuring the electromagnetic field radiation intensity that is produced from electric transmission equipment, power line, electric oven, air conditioner, refrigerator, computer monitor, video/audio devices and so forth.

<h1 class="md-block-header-one">Magnetic Field Meter (30Hz to 300Hz) Model No. CEM DT-3G</h1>The CEM DT-3G is capable of measuring the electromagnetic field radiation intensity that is produced from electric transmission equipment, power line, electric oven, air conditioner, refrigerator, computer monitor, video/audio devices and so forth.Features<ul class="md-block-unordered-list-item"><li>Digital LCD display with white backlit</li><li>Low leakage volume display for warning</li><li>Max. hold function</li></ul>Specifications:<ul class="md-block-unordered-list-item"><li>Range: 200/2000mG, 20/200uT</li><li>Frequency response: 30Hz to 300Hz</li><li>Sample rate: 2 times per second</li><li>Size(HxWxD): 160mm x 60mm x 42mm</li><li>Weight: 151g</li></ul>Package includes:<ul class="md-block-unordered-list-item"><li>9V batteries</li><li>Instruction Manual</li><li>Gift box with carrying case</li></ul>

<h1>Magnetic Field Meter (30Hz to 300Hz) 
Model No. CEM DT-3G</h1>
The CEM DT-3G is capable of measuring the electromagnetic field radiation intensity that is produced from electric transmission equipment, power line, electric oven, air conditioner, refrigerator, computer monitor, video/audio devices and so forth.
Features
<ul>
<li>Digital LCD display with white backlit</li>
<li>Low leakage volume display for warning</li>
<li>Max. hold function</li>
</ul>
Specifications:
<ul>
<li>Range: 200/2000mG, 20/200uT</li>
<li>Frequency response: 30Hz to 300Hz</li>
<li>Sample rate: 2 times per second</li>
<li>Size(HxWxD): 160mm x 60mm x 42mm</li>
<li>Weight: 151g</li>
</ul>
Package includes:
<ul>
<li>9V batteries</li>
<li>Instruction Manual</li>
<li>Gift box with carrying case</li>
</ul>

Cem DT-3G Magnetic Field Meter (30hz to 300hz)

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