working principle:
Double-layer structure 3-digit half LCD or LED display, internal circuit uses large-scale integrated circuit, signal stability, clear display, this transmitter is divided into two types: ordinary type and explosion-proof type.
Features:
The signal is accurate, can be transmitted far, has high precision, strong anti-interference ability, good stability, can display temperature on site, and can also output 4-20mA.
Technical Parameters:
Thermal resistance measurement range: -200-450 °C
Thermocouple measurement range: 0-1200 ° C
Measurement accuracy: ±0.25%, ±0.5%
Output signal: 4-20mA
Display range: -1999-1999
Ambient temperature: -10...90 °C
Supply voltage: 24VDC ± 10%
Protection level: IP65