Products

BWD200 Mining Explosion-Proof Temperature Transmitter
The BWD200 series mining explosion-proof temperature transmitter uses a high-precision platinum resistance sensor and accurate conversion circuits for temperature measurement. It features a (4-20) mA or (1-5) V output and is equipped with a stainless steel explosion-proof enclosure, complying with GB/T3836 standards (Exdb Ⅰ Mb). The device is designed for temperature monitoring and control in underground and surface mining equipment, enhancing automation and control levels.
Mining Temperature Instruments

but1

Contact Us

Overview:

Measurement Type: Platinum resistance temperature sensing

Output Options: (4-20) mA, (1-5) V signal

Applications: Temperature monitoring and control in mining equipment

Explosion-Proof Rating: Exdb Ⅰ Mb, compliant with GB/T3836 standards

Enclosure: Stainless steel, explosion-proof, IP54 (IP65 for special models)


Key Technical Specifications:

Power Supply: 24 VDC (standard), max range 14–32 VDC

Signal Output: (4–20) mA or (1–5) V

Accuracy: 0.5 for signal output

Temperature Compensation: (-20 to 70)°C

Protection Rating: IP54 (IP65 for special models), compliant with GB/T4208

Vibration Resistance: <20 m/s²

Explosion-Proof Design:

   o Stainless steel housing

   o Exdb Ⅰ Mb explosion-proof marking

   o Observation window made of high-quality tempered glass

   o Cable entry complies with GB/T3836.1 standards (requires 8-12 mm mining cable)

Installation: Compact and lightweight, supports installation in any position

Pressure Port Thread: Standard M27×2 (custom options available on request)

Downloads

Related Products

Contact Us

If you're interested or have any questions please don't hesitate to reach out. Send us a message anytime, and we'll respond promptly!

Submit