High Voltage Transmission Line
We have got 220kV Transmission Line Steel Pole Quality Certificate
from Power Industry Steel Tower Qualified Inspection & Test Center
from 2001 year.
Our steel poles are made from quality sheet through bending, forming,
automatic welding and hot galvanization. We can reach one-run machining
length of 14m and can bend sheet of thickness up to 45mm. We adopt
advanced welding procedures, automatically weld main joints and reach
rank-II welding quality. We supply more than 4000ton Substation
Structure for our clients every year.
Transmission Line Steel Pole, Utility Pole, Steel Tubular Pole, High Voltage Transmission Line Jiangsu Xinjinlei Steel Industry Co., Ltd. , https://www.steelpolejl.com
GPT100 portable gas leak detector, with higher accuracy, is designed to check the gas pipeline leakage at a wider range.
Applications
GPT100 portable gas leak detector with imported high quality semiconductor sensor and embedded microcontroller, it has very high sensitivity, excellent manmachine operation interface and various adaptive ability.
Features
High resolution STN screen display
Quickly finding the lakage points
Flexible gooseneck
Low voltage alert
Sensor self testing
Fast response
Technical Data
Sensor type: Semi-conductor
LED or LCD display
Target gas:Natural gas(CH4),LPG(C3H8),hydrogen gas(H2) or other combustible gases
Sampling method: Natural diffusion
Response time:<5s
Working temperature:-10ºC-55ºC
Working humidity: ≤93%RH (no dews)
Power voltage: 3.7V Li-ion rechargeable battery
Charging time: 4-6 hours
Continuous working: ≥8h (normal working status)
Sensor life: 2 years
Product Pictures
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Model NO.: GPT100
Model No: Gpt100
Sensor: Semi-Conductor Sensor
Alarm Method: Audible and Visual Alarm
Sampling Method: Natural Diffusion
Power Supply: 3.7V Li-ion Rechargeable Battery
Response Time: 5s
Charging Time: 4-6 Hours
Sensor Life: 2 Years
Continuous Working Time: ≥8h
Target Gas: CH4, C3h8, H2, or Other Combustible Gas
Transport Package: Carton
Origin: China Mainland
Description