點擊圖片查看大圖PW-936天然氣報警器，探測器主要用于監測空氣中燃氣濃度的含量，當空氣中燃氣濃度達到或超過預設的報警值時，PW-936家用天然氣報警器，探測器就會發出聲、光報警信號，提醒您迅即采取有效措施；同時可選擇配備繼電器啟動聯動裝置，通風或關閉氣源，排除險情；家用燃氣報警器可有效避免火災、爆炸、窒息、死亡等惡性事故的發生。
家用天然氣報警器，探測器產品特點：
◆ 采用半導體高性能傳感器，穩定性高、壽命長、抗中毒能力強
◆ 傳感器模塊化，易于更換、維護、標定
◆ 響應速度快，零漂小，精度高，功耗低
◆ 現場聲、光報警
◆ 測試/靜音按鈕，配備3個LED指示燈
◆ 故障信號檢測
◆ 多種報警信號輸出，實現通風或關閉氣源等聯動裝置
家用天然氣報警器，探測器技術參數：
◆ 適合氣體：□天然氣 □液化石油氣 □人工煤氣
◆ 報 警 值：＜10%LEL
◆ 溫度范圍：0℃～
◆ 濕度范圍：＜95/%
◆ 工作電壓：AC110/220V,50/60HZ
◆ 功 耗：4W
◆ 典型電流：25mA
◆ 報警聲音強度：85分貝/
◆ 材料：ABS
◆ 使用壽命：5年
◆ 使用場所：室內
◆ 尺寸：12.3*7.1*
◆ 符合標準：EN50194，UL1484
DC powered LPG gas leak detector PW-936 DC24
PEASWAY PW-936 series gas alarm are widely used on the market, it can be powered by either AC110, AC220, or DC12,DC 24V.It can detect LNG and LPG gas respectively. The state-of-the art microprocessor design of PW-936 ensures a continuous and precise monitoring of flammable gas.
Products features:
1. Japanese FIGARO semiconductor sensor head used for accurate flammable gas detection;
2. Microprocessor for circuit control and gas monitoring to assure performance stability and reliability;
3 .SMD circuit board design with FR4 double sides PCB — satisfactory quality and reliability guaranteed;
4. Test button verifies alarm operation any time;
5. Audible and visible warnings;
6. Silence /Test Button with 3 LED indicators;
7. Low battery warning;
8. Fault signal warning;
9. Easy installation and maintenance;
10. No battery is required for circuit control;
11. Loud alarm signal exceeding 85dB(A) at 3m;
12. Easy installation and maintenance;
13. Complying with UL1484 and EN 50194 Standards;
14. Attractive case design;
Products specifications:
Power supply: 24VDC
Standby Current 55mA
Alarm Current: 85mA
Temperature: 0°C to 50°C
Humidity: 0 to 95%RH, non-condensing or icing
Alarm Sound Level: exceed 85 dB(A) at a 3 m
Sensitivity: Per UL 1484 or EN50194
Propane gas: 5%-15% of the lower explosion limit; Natural gas: 3%-20% of the lower explosion limit
Dimensions: 110 x 64 x 45mm
Relay output optional;
Material: ABS;
5 Year quality limited warranty.
Ningbo Hi-Tech Park Peasway Electronic Technology Co., Ltd. is one leading professional manufacturer of fire and security alarm products, including smoke detector, co detector, gas detector, heat detector, water detector, etc. more information, please contact with us now.
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