产品详细内容
产品型号: 61-9734-88
产品品牌: KITAGAWA, KOMYO RIKAGAKU KOGYO K. K.
功能
- * Please let us know the address on the certificate.
- It is installed in work sites such as steel mills, refineries, civil engineering, and construction sites, and is used as a personal monitor to protect workers from CO poisoning by monitoring the CO concentration generated from generators.
- 1. EX Explosion-Proof Accepted Product Exia II CT4X (TC No. 17022)
- 2. Small, lightweight and 150 g in weight (including battery)
- 3. Two types of alarm
- 4. Alarm with 2-step alarm function
- 5. Alarm concentration can be set arbitrarily
- 6. Digital display unit and lighting function for easy viewing of density display, battery change, sensor abnormality, etc.
- 7. Power supply is AAA alkaline type battery which can be used for a long time with low power
- 8. Battery capacity display with power ON. Full auto until sensor check
- 9. Peak hold function
- 10. Downward facing structure with downward facing sensor to prevent dust and rainwater from sticking
- 11. Remote measurement is possible with sensor extension cord (5 m to 30 m) and adapter (extension cable kid) by option
规格
- 气体取样方法:扩散型
- 测量目标气体:一氧化碳 (CO)
- 测量原理:控制电位电解类型
- 测量范围:0 -500 ppm
- 最小显示位数:1ppm
- 指示精度:0 -100 ppm:±10 ppm, 101 ppm以上:±10%
- 浓度显示:液晶,数字
- 报警浓度:低:50 ppm/高:100 ppm (2级报警)
- 报警方式:LED灯,LCD显示屏,喷嘴
- 防爆:ExiaIICT4X (不是TC17022)
- 响应时间:90%响应25秒或更短
- 主要功能:显示照明,电池剩余量显示,自动校准
- 电源:AAA碱性干电池3片
- 连续使用时间:约1000小时
- 工作温度范围:-10 -40°C (湿度:30~85% RH,不凝结)
- 尺寸:105 (W) x 56 (H) x 29 (D) mm (除传感器单元外)
- 体重:约150克 (包括细胞)
- 配件:软盒
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