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BOSEAN BH-90M Gas Detector host

Support a variety of gases, range 0~1000ppm, Response time T90 < 60s, diode sound, vibration indication alarm.
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Bosean BH-90M Gas DetectorSPEC

Bosean BH-90M Gas DetectorDetails

Bosean BH-90M Gas DetectorPacking list

SKU
NB042898
range
0~1000ppm (refer to the appendix - gas type selection table)
Resolution
1 ppm (refer to the appendix - gas type selection table)
unit
PPM (depending on the type of gas)
Applicable gas
Appendix - Gas Type Selection Table
alarm point
It can be set manually, and the default alarm points for different gases are different.
Response time
T90<60s
Instruction method
LCD Real-time Data Display, System Status Light Emitting Diode Sound, Vibration Indication Alarm and Low Battery Prompt
Operating Environment
Temperature -10~55 ℃; Humidity < 95% RH No condensation
Operating Voltage
DC3.7V (carp battery)
Explosion-proof sign
Exib IIC T4 Gb
Charging time
4~6h
Working time
Continuous use of not less than 8h
Sensors Life
2 years (depending on the environment)
size
114 * 60 * 43Mm (without Portable Accessories)
Weight
Up to 172g (without Portable Accessories)
BH-90M
Gas Detector
Support a variety of gases, range 0~1000ppm, Response time T90 < 60s, diode sound, vibration indication alarm.
BOSEAN BH-90M Gas Detector host Picture

Introduction

This portable Gas Detector (hereinafter referred to as the Detector) adopts large-scale integrated circuit technology and complies with international standards for intelligent technology. This Detector detects gases through natural diffusion and has excellent sensitivity and excellent repeatability. It is easy to use and maintain, which greatly meets the requirements for high reliability of equipment for industrial site safety monitoring. The shell is made of high-strength engineering plastics and composite anti-slip rubber. It has high strength, good feel, and is waterproof, dustproof, and explosion-proof. This Detector is widely used in petroleum, chemical industry, environmental protection, metallurgy, refining, gas transmission and distribution, biochemical, agriculture and other industries.

follow standards

  • GB3836.1-2010 "Explosive environments Part 1: General requirements for equipment"

  • GB3836.4-2010 "Explosive atmospheres Part 4: Equipment protected by intrinsically safe "i""

  • GB12358-2006 "General technical requirements for ambient gas detection and alarm devices in workplaces "

  • GB15322.3-2019 "Combustible Gas Detectors Part 3: Portable combustible Gas Detectors for industrial and commercial purposes"

  • JJG693-2011 "Calibration Regulations for Combustible Gas Detection and Alarm Devices"

  • JJG 365-2008 "Calibration Regulations for Electrochemical Oxygen Analyzers"

  • JJG695-2019 "Calibration Regulations for Hydrogen Sulfide Gas Detector"

  • JJG915-2008 "Calibration Regulations for Carbon Monoxide Detection Alarms"

FAQ
QIs the price listed on the website the final cost for overseas purchases?
ANo, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.
QWhat is the specific process for purchasing the product?
AFirst, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.
QWhat should I do if the instrument I purchase needs repair?
AAfter-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.
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