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Wireless Digital Temperature Transmitter (Split Type) SM39TWB
Industrial temperature testing has been widely used in major oil and gas fields and other industrial temperature testing fields across the country.
Explosion-proof design: explosion-proof aluminum shell, intrinsically safe circuit board system;
Protection level: IP67, fully sealed waterproof design;
Zigbee communication, can be configured and tested in the network as a coordinator or router;
4 1/2 digit LCD display: temperature data, battery voltage;
LED indication: reset indication, configuration mode indication, networking indication, data acquisition indication;
Adjustable installation direction: It can be installed on the protective casing through the built-in live connector (or adjusting connector), and the direction can be adjusted.
Adjustable insertion depth: Adjust the length of the temperature probe, that is, adjust the insertion depth, through the built-in adjusting connector.
1. Features
- Industrial temperature testing, widely used in major oil and gas fields and other industrial temperature testing fields across the country;
- Explosion-proof design: explosion-proof aluminum shell, intrinsically safe circuit board system;
- Protection level: IP67, fully sealed waterproof design;
- Zigbee Communication, configurable and testable as a coordinator or router in the network;
- 4 1/2-bit LCD display : Temperature data, battery voltage;
- LED Indication: Reset indication, configuration mode indication, networking indication, data acquisition indication;
- Adjustable installation direction: Installed on the protective sheath via the built-in union (or adjusting union), the direction can be adjusted.
- Adjustable insertion depth: Adjust the temperature probe length, i.e., adjust the insertion depth, via the built-in adjusting union.
2. Performance indicators
21. Technical indicators
- Operating environment: Temperature, －40℃≤Tamb≤＋65℃; Atmospheric pressure: 80KPa～110kPa; Humidity, 5%RH～95%RH
- Power supply: 3.6V 19Ah battery power supply
- Accuracy grade: 0.2℃ & 0.1℃
- Sensor element: RTD Pt100
- Output signal: Zigbee
- Protection level: IP67
- Housing material: Cast aluminum
- Protective sheath material: 304 316LSS
- Process connection: Union with protective sheath
- Range: -200～600℃, range customizable
- Weight: 1kg
- Dimensions: Height 390 × Width 116 × Depth 137 (customizable)
- F8913 Module factory default well name: 123456 Network ID: 58418 Default physical channel: 13
- XBEE Module factory default network ID: 21 Default communication channel: 19 Default encryption enable: 0
2. Explosion-proof certification parameters
- Explosion-proof certificate number: CE18.2230X
- Explosion-proof mark: Ex ib ⅡC T4 Gb
- Rated voltage: 3.6V±1% Rated current: 50mA Rated power: 0.18W
3 Split-type temperature transmitter appearance structure (customizable)
5. Instructions for use
5.1. All transmitters have undergone digital calibration, and different transmitters have complete consistency and interchangeability.
5.2. During transportation, the batteries of all transmitters are disconnected. When installing the temperature transmitter on site, you need to unscrew the head cover and connect the battery. Be sure to tighten the sheath to prevent water leakage.
5.3. Installing the temperature transmitter on the pipeline (1) Pipeline shutdown, depressurization, and evacuation. Drill a hole on the pipeline slightly larger than the outer diameter (φ24) of the sensor probe blind pipe sleeve; (2) Insert the blind pipe sleeve vertically from the hole to 1/2 of the inner diameter of the pipeline, and then seal and weld it to the pipeline around the hole; (3) Inject heat transfer oil into the blind pipe sleeve, about 2/5 of the volume; (4) Insert the temperature sensor probe into the blind pipe sleeve, adjust the direction of the head, and tighten the union with a wrench to restore pipeline transportation.
5.4. If the temperature transmitter is not used for a long time, please open the back cover of the head and disconnect the battery.
6. Precautions
6.1. The battery model used in this product has passed explosion-proof inspection and certification, and the battery model is ER34615H; when replacing the battery, do not use other battery models.
6.2. The product antenna housing is made of plastic and has a potential electrostatic charge hazard! Avoid friction during use! Please wipe with a damp cloth when cleaning!
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日月仪器
Contact Fax:0552-4070672
Company Website:www.sunmoon-china.com
Email:smsales@163.com
Address: No. 985, Xingzhong Road, High-tech Zone, Bengbu City, Anhui Province, China, Sun Moon Science and Technology Park
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