Introduction
Wireless temperature sensor is a small, excellent property, wireless transmission, high precision measuring instrument. Small, light, easy use and installation, transfer the temperature parameters of the control object into electric signal, transmit to the display and adjustment panel, sent wireless signal to the accept terminal, monitor, adjust and control the system. It can be installed into the wiring box of normal industrial RTD and thermocaple, integrated with the sensitive element on the spot. It not only save the compensation conductor, reduce chance of the distortion and interference of the signal transmission and acquire the high-precision measuring result. Normally, wireless temperature sensor and wireless data receive and transmission is compatible with MD-1102 wireless data receive sending module. Direct measure the surface temperature of liquid, gas medium, solid among the -40 ~ 120. The research of this product greatly save the cost of wiring, and it is easy to use.
Features:
Display screen, battery supply, output wireless signal
Liquid crystal display show the the battery gauge
High precision, anti-interference, maintenance free
Three buttons operation, on spot calibration, single-chip computer handle the data, high stability
Shock proof, moisture proof, heat proof, defend harmful gas
Wireless pressure sensor may set wireless call output data, wireless timely output data, display data timely, and update the data on spot.
Wide application, it is use in chemical industry, metallurgical industry, petroleum industry, electric power, water treatment, pharmaceutical industry, food, automation.
Technological parameters:
The power supply pressure:
Battery gauge, 1-2 years life
Output: Wireless data transmission
Extreme condition temperature: -30 ~ +85
Environmental moisture: 5%~95%, no dew
Shock: ≤ 10g, f ≤ 55Hz, amplitude ≤ 0.5mm
Measuring range: -40 ~ +100 or custom made
Accuracy: ± 1 %
Linear: ± 1 %
Outer grade: IP65
Transmission frequency: 434MHz
Self gain: 0-10dB
Telecommunicating distance: 300 m
Connecting thread: M20 × 1.5, custom made
