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Range detector toxic gas

FOB Port: Shenzhen
Lead Time: 3 - 10 days

Delivery term:The date of payment from buyers deliver within days

Price:
Negotiable
minimum:
Total supply:
Delivery term:
The date of payment from buyers deliver within days
seat:
Beijing
Validity to:
Long-term effective
Last update:
2017-12-10 14:08
Browse the number:
141

Company Profile

Huntkey Enterprise Group: Contact:
huafanchina(Ms.); Email:; Telephone:; Area:
Beijing; Address:
Banxue Street, Bantian Village, Buji Town, Shenzhen, Guangdong, China (518112); Website: http://huafanchina.qishifu1688.com/

Product details

Model Number: HFM301/HFM302 # 785 Brand Name: Hua Fan Qin Lu Key Specifications/Special Features: Single, double road multiple functions alarm control cabinetBasic parameters:Size: 380 * 210 * 83mmWeight: 2.5 kgWorking voltage: 220V AC,50HzOutput voltage: 24V DC(over-current protection function)Number of channels: 1 or 2 roadDisplay mode: direct displaySignal input: 4-20mAControl output: 250V AC/10A, 30V DC/10A (relay switch output)Connection mode: two wire, three wire system 4-20mA current signal of the transmitterOr four wire bus transmitter
Response time: < 8 seconds
Output control: 1-2 road alarm control relay output
Temperature range:- 10 to 50°C
Humidity: 15-70%RH (no condensation)
Installation method: wall-mounted installation

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