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EST-BZ100 Portable gas Detector

  • The smallest detector from China (palm size)
  • 2-year disposable gas detector
  • Sensor type: Electrochemical sensor
  • Alarm signal: Audible, visual, and vibrative
  • Alarm sound: 90dB @10cm

Description

EST-BZ100 is an intrinsically safe disposable gas detector that can continuously detect the concentration of CO, H2S or O2 in the ambient air. It’s the first mini portable gas detector in China with ultra-low-consumption, compact and lightweight design.

Features

The smallest detector from China (palm size)
2-year disposable gas detector
Low-consumption 16-bit MCU to ensure long battery life
Wide viewing-angle graphic LCD display
Configurable high and low alarm points, two levels of alarm
Battery low voltage alert
Automatic calibration to reduce detection error
Audible, visual, and vibrative alarming signals
Data upload function (Bluetooth)
STEL and TWA alarms for toxic gases
Automatic self-test function after power-on
ATEX and IECEx approved

Application

Petroleum, chemical industry, metallurgy, mines or underground pipelines, tunnels etc.

Specifications

Detection method

Diffuse naturally

Sensor type

Electrochemical sensor

Display deviation

CO: Absolute: ±5 ppm, Relative:±10%
H2S: Absolute: ±2 ppm, Relative: ±10%
O2: ±2%F.S.

Alarm signal

Audible, visual, and vibrate

Alarm sound

90dB @10cm

Communication method

Wireless (infrared communication with host computer)

Indication method

LCD screen: show real-time data and system status.
Backlight: illuminates on command or alarm status in low light.

Power source

Lithium battery DC3.6V, 1200mAh

Ambient condition

Temperature: -20℃~50℃
Humidity: <95%RH (no condensation)
Pressure: 90-110Kpa

Sensor lifespan

2 years (2 minutes of alarm per day)

Ingress protection

≥IP66

Approval

ATEX  II 1G  Ex iaⅡC T4 Ga
IECEx        Ex ia IIC T4 Ga

Explosion-proof type

Intrinsically safe

Dimension

61.5*52.8*27mm

Weight

About 85g

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