FORENSICS DETECTORS 90E - Introduction; Features and Specifications

FORENSICS DETECTORS
TM
www.forensicsdetectors.com
!
1. INTRODUCTION
The 90E portable gas detector is a state-of-the-art gas leak detector. We employ
the best Japanese high quality semi-conductor sensor and embedded
microcontroller to detect gas leakage with high sensitivity and fast reaction time.
The detector is waterproof, dustproof, explosion-proof, and easy to use with
super high reliability. This detector is widely used in oil, coal, municipal
construction, chemical engineering, environmental protection, metallurgy,
refining, gas transmission and distribution, biochemistry, agriculture and
pharmaceutical industries.
2. FEATURES & SPECIFICATIONS
ACCURATE: Accurate Made in Japan sensor, most sensitive with ppm (0-10,000ppm)
concentration display. Comes FACTORY CALIBRATED. Turn ON and GO.
ALARMS: Adjustable Audio, visual, and vibration alarms alert when preset levels are reached.
COLOR DISPLAY: Large LCD screen. Shock proof, water proof, dust proof and explosion proof.
USES: Designed for inspectors, utility workers, refinery workers, maintenance engineers and
technicians.
TRUST: ** 1 year limited warranty ** Arrives with calibration and QA certificate ** 100% product
test and verification in the USA ** 100% quality guaranteed **
Target gas
Combustible gas
Range
0-10,000ppm (based on Methane) 0-1,000ppm for Hydrogen
Sampling method
Natural diffusion
Alarm point
Default: Low alarm: 500ppm; High alarm: 2000ppm.
Alarm types
Audible buzzer alarm; Visual LED light alarm; Vibration alarm
Warm-up time
60S
Response time
<30s
Protection level
IP65
Explosion-proof grade
Exib IIB T3 Gb
Sensor type
Japanese FIGARO sensor
Sensor life
2 years
Power supply
Rechargeable lithium battery, DC3.7V 1800mAH
Charging Time
6h-8h
Operating Time
> 8 hours (normal working environment)
Working conditions
Temperature: -10～40℃ Humidity: ≤95% RH with no condensation.
Storage
Temp: -20～50℃ Humidity: ≤90% RH, avoid caustic gases or substances.
Weight
Approx. 300g (excluding accessories)
Dimension
Approx. 210mm(L)×66mm(W)×30mm(H)
Packing list
Detector, Carrying case, Charger, USB cable