Product Overview
IN69 is a highly integrated temperature, humidity and differential pressure measuring equipment, which can realize the functions of temperature, humidity and differential pressure on-site integrated display, real-time alarm and signal output; The newly designed stainless steel metal shell can meet the requirements of no dust accumulation and easy cleaning of the clean room. At the same time, the infrared remote control method is used to replace the traditional buttons for parameter setting. Personnel can complete a series of operations such as display, output, alarm, etc. without touching the measuring device.
Main technical indicators
Measuring range: temperature: - 40~80 ℃; Humidity: 0~100% RH; Differential pressure: customizable within - 500~+500Pa
Precision: temperature: ± 0.2 ℃ (within the range of 10~30 ℃) Humidity: ± 2% RH (at 20 ℃, 10% RH~90% RH)
Differential pressure: ± 1% FS (within - lower range~- 3Pa and+3Pa~upper range, at 20 ℃)
Signal output: current output type: 4 ～ 20mA (three wire system), electrical load ≤ 500 Ω
Voltage output type: 0 ～ 10V (three wire system) electrical load ≥ 10K Ω
485 output type: ModBus RTU
Power supply: 20~28VDC or 24VAC
Working pressure: less than 1 Bar
Installation mode: embedded installation
Working temperature: transmitter: - 20~50 ℃, temperature and humidity probe: - 40~80 ℃
Storage environment: temperature: - 20 ℃～+60 ℃ Humidity: 0 ～ 85%
Circuit connection

Installation dimension drawing

Model Selection Table