PTEM20 portable Oxygen gas detector,gas detector

PTEM20 portable Oxygen gas detector,gas detector

USD $1 - $165 /Piece

Min.Order:1 Piece

Supply Ability:
100 Piece / Pieces per Month
Port:
ShenZhen
Payment Terms:
Credit Card

Quick Details View All >

Place of Origin:
Guangdong, China
Brand Name:
PT
Model Number:
PTEM20

Shenzhen Pantai Precise Instrument Co., Ltd.

Business Type: Trading Company
Shenzhen Guangdong China
Main Products: Precision instruments ,Gold detector ,Measuring tool ,CCD Image measuring instrument ,video measuring instrument

Product Details

Specifications

1.Small, the strong explosion-proof enclosure,
have waterproof model design.
2. Screen LCD liquid crystal display

Feature:

Can continuous detection of toxic gas concentration, be applicable to the

 explosion place requirements of the intrinsically safe equipment. This detector

 for intrinsically safe products, in line with the GB3836.1-2000 "explosion operation

 guide gas environment electrical equipment" part 1: general requirements and 

GB3836.4-2000 "explosive gas environment electrical equipment" part 4: intrinsically

 safe "I" of the relevant provisions.

EM electro detector excellent performance, powerful sound and light alarm, large

 screen display, the use of simple, and is equipped with intelligent sensor. All of these

 features all concentrated in this small and strong gas detector on. EM series of 

poisonous gas sensors to respond quickly and accurately to ensure that there is harm 

occurs, can in time for your alarm. EM series is the industrial field testing gas the most 

sensitive and can alarm detector. All kinds of application environment on the gas 

detector is a challenge. In the heat, cold, wet, dirty or bad environment. For example:

 in oil platform or mine, on the use of the instrument is a kind of test. EM series of design

 can adapt to these extreme bad working environment. Strong explosion flame retardant 

shell, light weight, easy to carry, also withstand impact. Whether accidentally fell down 

on the floor or centerless collision, EM series can still monitoring and alarm.

Features, functions

1. Small, the strong explosion-proof enclosure, have waterproof model design.

2. Screen LCD liquid crystal display, can continuous real-time display gas concentration,

 need background light, can press the background light special key.

3. With super sound, light, vibration, three alarm function.

4. Use rechargeable lithium batteries, standby for about a month or so.

5. Alarm can have low limit, high limit, STEL and TWA and so on the many kinds of alarm

 function, and can according to the customer demand adjustment alarm value.

6. Automatic zero and full scale calibration functions.

 

product model

chemical formula 

Measuring Range 

response time

intrinsic error

Level 1 alarm

Secondary alarm

EM-20

CO

0~2000ppm

≤25s

<±5%(F.S)

100ppm

50ppm

 

O2

0~30.0%Vol

≤30s

<±5%(F.S)

22.5vol

19.5ppm

 

H2S

0~100ppm

≤30s

<±5%(F.S)

15ppm

10ppm

 

NH3

0~2000ppm

≤50s

<±5%(F.S)

50ppm

25ppm

 

Cl2

0~1000ppm

≤30s

<±5%(F.S)

1ppm

0.5ppm

 

H2

0~200ppm

≤60s

<±5%(F.S)

50ppm

25ppm

 

O3

0~5ppm

≤50s

<±5%(F.S)

1.0ppm

0.1ppm

 

C6H6

0~500ppm

≤30s

<±5%(F.S)

1.0ppm

0.1ppm

 PTEM20 portable Oxygen gas detector,gas detectorPTEM20 portable Oxygen gas detector,gas detector

 

 

 

 

 

 

 

 

 

 

 

Contact Supplier

Ms. Tina Li Manager Chat Now
Telephone
86-755-28115540
Mobile
18923861750
Fax
86-755-29822470
Address
B602, Floor 6, Huibaojiang Building, Minzhi Avenue, Minzhi Street., Bao'an District Shenzhen, Guangdong, China (Mainland) Shenzhen,Guangdong

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