Temperature and Humidity Transmitter / HD9008TRR
Small high-precision temperature and humidity transmitter
■ Microprocessor-controlled temperature and humidity transmitter ■ Despite its probe shape, it has a built-in amplifier, and temperature input can be scaled to the output ■ HD9008TRR has an output of 4-20mA, while HD9009TRR has an output of 0-1V ■ The sensor is mounted at the tip of a cylindrical resin case, with a highly responsive and long-lasting capacitive type humidity sensor, and a platinum sensor (100Ω/0℃) for temperature ■ Calibration and scaling of the transmitter are all set via key operations. No soldering of jumpers or adjustment of potentiometers is required ■ The humidity sensor can be recalibrated using two types of saturants: 75% and 33% ■ The relationship between input and output is fixed. An output of 4mA (or DC0V) corresponds to 0% RH, and an output of 20mA (or DC1V) corresponds to 100% RH ■ The standard temperature setting for both HD9008TRR and HD9009TRR is -40 to +80℃, corresponding to outputs of 4-20mA and DC0-1V respectively ▼ All output models have a built-in amplifier ▼ Highly reliable humidity and temperature sensors ▼ Temperature output scaling available ▼ Outdoor protective shield (optional)
- Company:サカキコーポレーション 本社
- Price:Other