⎝⎛正规网赌app⎞⎠

Product Category

Shenzhen Penglei Technology Co., Ltd.

Address: 1301, Block A, Incubation Center, No. 196 Tangtou Avenue, Shiyan, Baoan District, Shenzhen

Phone: 0755-88854326 (main line)

Key customer line: (0) 13570831496

Fax: 0755-88854326

E-MAIL: szpnle@sina.cn

Toxic gas alarm

Model: PN-2000 series

Product description: Toxic gas alarms mainly include hydrogen sulfide toxic gas alarms, carbon monoxide toxic gas alarms, ammonia toxic gas alarms, sulfur dioxide toxic alarms, and other professional toxic gas alarm manufacturers. And other equipment.

Detection gas: Toxic gas in the air Detection principle: Electrochemical principle Infrared principle and other installation methods: Pipe thread M40 * 1.5mm, wall-mounted, pump suction
Measurement range: 0-1ppm, 10ppm, 50ppm, 100ppm
Resolution: 0.001ppm (0-10ppm), 0.01ppm (0-100ppm)
Display unit: ppm, mg / m3 Optional accuracy: ± 3% FS
Display mode: graphic dot matrix LCD high-definition LCD backlight display
Response time: ≤30 seconds
Recovery time: ≤40 seconds
Explosion-proof mark: Exd ⅡCT6
Alarm output: dual relay signal output, a group of active DC24V output, a group of passive signal output.
Signal output: 4 ~ 20mA three-wire standard current (maximum load 1500 ohms); RS485 communication interface
Maximum transmission distance: 1100 meters (1.0 mm2 copper core cable)
Working temperature: -40 ℃ ~ + 70 ℃
Relative humidity: 10% to 95% RH (non-condensing)
Power: 24VDC
Maximum power consumption: 2.5W
Weight: about 1.5Kg



Scan and follow WeChat public account

Sales Hotline: 0755-88854326

Marketing Director: 13570831496

Our working hours: 9: 00-18: 00

Email: szpnle@sina.cn

Shenzhen Penglei Technology Co., Ltd.

Address: No. 196 Tangtou Avenue, Shiyan, Baoan District, Shenzhen

Penglei Technology

必赢真人娱乐 七乐彩 欢乐拼三张 欢乐拼三张