EI-1022 Temperature Probe

EI-1022 Temperature Probe

SKU: LAJ-003

EI-1022 is a plastic temperature probe, with a linear output of 10 mV per degree K. Operating temperature range from -40 to +100 °C.

  • Manufacturer: LabJack
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Easy to use and inexpensive temperature probe from Electronic Innovations Corp. Features a plastic probe, a high-level linear output of 10 mV per degree K, a typical accuracy of ±1 degrees C (±1.8 degrees F) at room temperature, and a range of -40 to +100 degrees C (-40 to +212 degrees F).

Can be used with all models of Labjack Data Acquisition Modules. U3, U6, UE9, U12, T4, T7

Connection the red wire to +5V, black wire to GND, and white wire is output.

Please note: The user should be aware that even though the probe itself can operate at the rated temperatures the cable is rated to between -20 and 80 degC. The use of the cable in environments of over 80 degrees C and lower than -20 degrees C is at your own risk.

    • SKU
    • Weight
      0.08 kg
    • Dimensions (L x W x H)
      18 x 17 x 2 cm


Range: -40°C to 100°C (-40°F to 212°F)

Output: 10 mV per °K absolute

Sensor device in probe: LM335A

Cable length: 6 ft supplied 500 ft user extended

Probe dimensions: 4 in x 0.25 diameter

Power: +5 VDC at .001 Amp

Output Load: 50K or greater or 100 µA max


+/- 1°C Typical Room Temperature

+/- 3°C Max Room Temperature

+/- 2°C Typical -40°C to 100°C

+/- 5°C Max -40°C to 100°C

Formulas to Calculate Temperature From Measured Probe Voltage

°C = 100*volts – 273.15

°K = 100*volts

°F = ((100*volts)-273.15)*1.8 +32

Faulty Goods and Warranty

Where such goods have been supplied we undertake to repair or replace them as quickly as possible.Prior to returning faulty items, please contact us with a description of the fault as one of our engineers might be able to assist you by resolving the issue over the phone.
A Warranty form must be filled out and returned with any goods.

Our standard warranty period is 12 months from the date of purchase unless stated otherwise.

Other warranty periods:

Labjack Products: 5 Years
Atop Products: 3 Years
MeanWell Products: 3 Years
Terracom Products: 3 Years

Warranty is subject to us being satisfied that a defect was caused by defective workmanship or materials and was not caused by or was not substantially contributed to by other factors beyond our control including incorrect installation, alterations or modifications of the product not recommended by the manufacturer.

Returns Policy

If you are dissatisfied with our goods you may return them within 14 days of the dispatch date. Contact us for an authorisation and we will refund your purchase less shipping costs and restocking fees. All returned goods MUST be in AS NEW condition including ALL PACKAGING and DOCUMENTATION / MANUALS etc.

Please note:

  • The product returned will attract a 20% restocking fee.
  • The customer must pay the delivery costs.
  • Non standard, custom made or a specially manufactured or imported products are not returnable.
  • Semiconductors, books and software are not refundable

Full Terms and Conditions

By placing an order with Ocean Controls, you agree to be bound by our Terms and Conditions of Trade.

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