Model: CJSZ8
Description: CJSZ8 Mining Local Fan Parameter Tester
MA: MFA150196
KA: KFA150023
ExdibI: 320150855
Patent No. ZL 2012 2 0543887.5
Introduction:
1.Measure and calculate the local fan air volume, static pressure, power, temperature and humidity parameters in coal mining and non-Coal Mining.
2.Provide basic data of mining ventilation, total air volume, effective air amount, wind pressure, power consumption to inspection.
Consist of:
1.CJSZ8-Z mining intrinsic safety local fan parameter host of the tester (MAB150862)
2.GWSD85/98 mining temperature and humidity sensor (MFB140361)
3.GPD6 mining intrinsic safety pressure transmitter (MAF140338)
4.GPD35 mining intrinsic differential pressure transmitter (MAF130073)
5.YJAV500/750 mining explosion-proof and intrinsic safety current/voltage collector (MAB140813)
Technology parameters:
Parameters | Basic parameters | ||
Range | Resolution | Error range | |
Wind speed (m/s) | 0.20~30.00 | 0.01 | ±0.2 |
Temperature (℃) | -40.0~85.0 | 0.1 | -20.0~50.0,±0.2 |
Other range±0.4 | |||
Humidity (%RH) | 20.0~98.0 | 0.1 | ±5.0 |
Atmospheric pressure(hPa) | 100.0~1200.0 | 0.01 | ±0.70 |
Static pressure (Pa) | -6000~0 | 1 | ±30 |
Differential pressure (Pa) | 0~2000 | 1 | ±10 |
Voltage (V) | 0.0~750.0 | 0.1 | ±0.2%FS |
Current (A) | 0.0~500.0 | 0.1 | ±0.2%FS |
Power(KW) | 0.0~750.0 | 0.1 | ±0.5%FS |
Model: CRD8W Description: CRD8W Mining Man Car Wireless Multi-Parameter Tester MA: MFA170057 Patent: ZL 2012 2 0543425.3 Introduction: 1. Inspect coal mining/non-coal mining in-use inclined shaft man car’s safety performance. 2. Test idle stroke time, capture angle, max ...