Intrinsic Safety Infrared Thermometer For Safe Accurate Temperature Readings In Mines

1,Overview

CWH800(A) Mine Intrinsically Safe Infrared Thermometer - This product is used for measuring the surface temperature of equipment in coal mines. It is a professional handheld non-contact infrared thermometer with a solid design, easy to use, high measurement accuracy, and a wide temperature measurement range. It is used for measurement and maintenance in coal mines. This handheld non-contact infrared thermometer can be used to measure the surface temperature of objects that are not suitable for traditional contact measurement methods (such as moving objects, electrified surfaces, and difficult-to-reach objects, etc.).

2,Features

Measurable maximum temperature: 800ºC

It is displayed numerically, with a resolution no less than 0.1ºC, and can indicate the positive or negative value of the displayed reading
It can perform high-temperature alarm, low-temperature alarm, and emissivity parameter setting
It can measure the maximum and minimum temperatures and store the data
It can retain at least 3 measurement points of data and can re-adjust or clear the data points
It has laser aiming, with a light source display, automatic reading lock and automatic shutdown function
It can operate the laser and background light normally
Measurement mode: point temperature measurement
ºC/ºF conversion buttons and trigger lock
It has power voltage display, under-voltage indication, and automatic shutdown function when under-voltage
Explosion-proof power supply: one 9V battery

3,Functions
1) Basic accuracy: Take the larger value between ±1.5% or 1.5˚C.
2) Temperature range: 0ºC to 300ºC, maximum temperature range: -25°C to 380°C, -13°F to 716°F.
3) Emission rate: 4 preset value levels, along with customizable adjustment within the range of 0.1 to 0.99.
4) Distance ratio coefficient: (D:S) 24:1
5) Measurement resolution: 0.1˚C / ˚F
6) Response time: 150ms
7) Wavelength range: 8 μm - 14 μm
8) Laser indicator: Dual laser beams, for locking in the temperature measurement area
9) Thermal imaging detector: Imported micro-thermal radiation sensor focal plane array (FPA)
10) Shutter: Integrated automatic shutter
11) Image resolution: (Width x Height) 4800 pixels (80 x 60)
12) Field of view: (height x width) 50° x 38.6°
13) Thermal imaging sensitivity: 150mk
14) Frame rate: 9Hz
15) Palette: 2 colors (grayish white, iron red)
16) Image format for saving: Bitmap (BMP) image with temperature and emissivity information
17) Display type: 2.0" TFT LCD
18) Display resolution (width x height): 38720 pixels (176x220), Screen size: 80*60mm
19) Automatic shutdown function: Available (can be set via menu - 1 point, 2 points, 5 points, 10 points, OFF)
20) Battery continuous usage time: General use: 5 working days (8 hours per working day); Continuous use: 8 hours
21) Memory card: 8GB minSD card
22) Working temperature: -10˚C to 45˚C, 14˚F to 113˚F
23) Anti-drop: The test is designed to a height of 2 meters (6.5 feet)
24) Tripod base: 1/4" at the bottom of the handle

Beijing Topsky Century Holding Co., Ltd.was established in 2003, determined to become a respected global safety equipment

R & D enterprise.The Headquarter is in Zhongguancun Hightech Park, Jinqiao industrial base, Located total 3,000 square meters.

The registered capital is 42 million RMB. We have three subsidiaries: TOPSKY,TBD,KYCJ etc, is a national high-tech enterprises.

our product range:

1.Fire equipment,including fire robot,water mist system;

2.Fire rescue tools, including hydraulic tools,patrol powered concrete saws and so on;

3.Life search equpment, including audio & video life detector ,fire infrared imager and so on;

4.Gas detector,such as one gas detector, two gases detector, multi gas detector;

In fire equipment,rescue tools ,life research and police&millitary equipment, our company has unique advantage.

In safety supervision and law enforcement equipment,we are one of the largest producer.

Currently, our product was already exported to more than 20 countries and regions such as America, France, Australia, Italy and so on.

Until now, our company has

17 National Fire Equipment Quality Supervision and Inspection Center Certificate

103 mine safety certification mark (MA)

9 Chemical Explosion-Proof

6 CE certification

45 patent certificates

Topsky keeps launching new products at a proud speed 30% increments every year. Our company regards offering reasonable price,

fast delivery and good aftersales service as our mission . We sincerely hope to cooperate with more and more customers from

all of the world based on equality and mutual benefit.