D-type mining temperature sensor
1. Product introduction
D-type temperature sensor (hereinafter referred to as the sensor) is a sensor used to monitor the underground environment or equipment operating temperature. It can display the temperature measurement value locally and output a standard signal. , for remote collection. It is mainly used in the physical monitoring of pipeline gas temperature, drainage pump shaft temperature, water temperature and other physical monitoring in the gas drainage system. Jining Dongda Hourly Sales Hotline
2. Functional Characteristics
Digital temperature sensor with high measurement accuracy.
Using new single-chip microcomputer and highly integrated digital circuit, the circuit structure is simple and the performance is reliable. Easy to maintain and debug.
It realizes infrared remote control to adjust the zero point, sensitivity and other functions, making the adjustment convenient and simple.
The use of new switching power supply reduces the power consumption of the whole machine and increases the transmission distance of the instrument.< br/>Added fault self-diagnosis function to facilitate use and maintenance.
Designed a new high-strength shell structure to increase the instrument's ability to withstand punch-out.
3. Applicable conditions
Jining Dongda hourly sales hotline
Ambient temperature: ℃ ~ ℃
Relative humidity:
Atmospheric pressure: ~
4. Main Technical indicators
Jining Dongda hourly sales hotline
Measuring range
℃～℃
Basic error
℃
Display mode
Four red digits Tube display
Signal output
Hz～Hz (or m～m)
Intrinsically safe parameters
:D～.
Transmission distance
(Cable parameters: Cross-sectional area: resistance./distributed inductance distributed capacitance./m)
5. Appearance characteristics
Shell material: stainless steel
Shell color: metallic luster
Overall dimensions: m
Weight: .
Company: Jining Dongda Mechanical and Electrical Co., Ltd.
Contact person: Wang Can
Mobile phone
Telephone
Fax
Email :@qq
GWD100 mining temperature sensor