[ใหม่] New ล่าสุด เครื่องตรวจวัดปริมาณก๊าซคาร์บอนมอนอกไซด์(CO Meter)
560 สัปดาห์ ที่แล้ว
- กรุงเทพมหานคร - คนดู 840
รายละเอียด
เครื่องตรวจวัดปริมาณก๊าซคาร์บอนมอนอกไซค์
(Carbon Monoxide CO Meter Tester Monitor Detector PPM)
(Model: CO-7701)
ราคาพิเศษ 3,500 บาท
สนใจติดต่อ
บริษัท เอ็นที อินโนเวชั่น จำกัด Tel. 02-8870676 , Fax. 02-4960013
คุณเก๋: 087-9001168
คุณนัน Tel. 08-3434-7777 , 08-2520-2520
E-mail: ntinnovation@gmail.com
Features:
- Low cost pocket type CO Meter/Detector
- Adjustable Carbon Monoxide Warning Level
- Dual digital display: Current CO & Max CO value
- Auto zero and auto-calibration
- 2-point CO calibration
- Auto calibration at 0ppm
- 100/500ppm for other standard calibration
- Preset audible alert triggers above 25ppm indicating threshold of dangerous CO concentration
- High repeatability/selectivity to Carbon Monoxide (CO)
- Reduced influence by Various interference gasses
- Long life & reliable electrochemical CO sensor
- Low battery indicator
- Backlight, ideal for working in the dark areas
- Auto & Manual power off function
- Selectable °C and °F Temperature units
- Self-Test Function after power on, testing the sensor and circuit condition
- With overflow and underflow value indication
- 100% certified safe, with EU international standard for health and safety
- with CE marking which ensures safety
Specifications:
- Measuring Range: 0~999ppm
- Accuracy: ±20% at 0~100ppm
Accuracy:±15% at 101~500ppm
Accuracy:(at 20±5°C , 50±20%RH) - Resolution: 1ppm
- Response Time: within 60sec
- Working Environment
- Temperature: -10 ~ 60°C
- Humidity: 5~99% RH (no condensation)
- Storage Environment
- Temperature: -40 ~ 70°C
- Humidity: 0~95%RH(avoid condensation
- Power Supply: 3 x AAA alkaline batteries
Power Supply: (about 250hrs when backlight is off and 35hrs backlight is on) - Dimension: 175 x 47 x 28mm
- Weight: approx. 120g
Accessories included
- 3 x AAA alkaline batteries
- 1 x Instruction Manual
- 1 x Wrist Strap
- 1 x Carrying Pouch
- Standard colored factory package