Serial Temperature Sensor interface that can support up to four Dallas DS18S20 sensors.
One sensor included. Serial version. 9600,8,N,1 Female DB9.

Fully Assembled Product

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Digital Photo Tachometer offers safe and accurate rpm-measurements, 5-digit LCD displays the exact rpm: 2.5 to 99999rpm, the last value / max. and min. values are stored automatically, power supply 1 x 9V (supplied)

3 1/2-Digit DMM - 10A / Temperature / Capacitance / Frequency

Digital Thermometer (dual channel) with high resolution and data hold

Digital Humidity & Temperature Meter
0% TO 100%RH AND -20°C TO +60°C (-4°F to 140°F)

Non contact Infrared Pocket Thermometer
Range: (-20°C TO +270°C)

Sound Level Meter (0.1dB resolution)

Anemometer to measure wind speed and temperature

Lowest and Highest temperature recall with 2kHz alarm. High and Low external probes available

The energy saving cooling/heating control solution. Never run your air conditioner longer than is neccessary again. Control the air conditioner/fan, or even the heater!

Has a sensitivity of -20 to +100 Celcius!

Runs on 12vDC, 250 mA.

The maximum load through the relay is 5 Amps. The bright 3.5 digit display can be detached and wired away from the main board.

Fully assembled and tested module

Serial Temperature Sensor interface that can support up to four Dallas DS18S20 sensors.
One sensor included. Serial version. 9600,8,N,1 Female DB9.

Fully Assembled Product

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Features

measure indoor and outdoor temperatures

monitors heating and/or cooling of rooms, equipment, etc...

monitor temperatures in processes

put a temperature readout on your website

check your pools temperature...

Assembled Product

Electrical Magnetic Field Detector to check for hot spots in your environment. A consistent even reading of 2,5,10,20 mG throughout a room suggests an external EMF source (eg. Power lines)

Ultrasonic LCD Distance Meter with Laser