Field Gas Transmitter Tx-250

Display

LED for 3 wire only / LCD for Wp housing / No display in case of Blind

Sampling

Diffusion.

Detectable gases / parameters

All

Processor

Micro-controllers

Response Time

Less than 10 seconds.

Power Supply

24 V DC.

Working Temperature

-5 to 55°C

Storage Temperature

-20 to 50°C

Alarms

Optional

Digital Interface

4-20mA / RS 232 Relay / RS-485 / HART

Case

Plastic / Die-cast Aluminium

Max Load

600 Ohms

Range (Resolution)

% V/V, % LEL, PPM, milligram per cubic meter

Optional accessories

For 3 wire only: Buzzer, Mounting bracket, Canopies, Splash Guard, Calibration-cap