เครื่องมือวัดอุตสาหกรรม l Measuring Instruments [10259]
คุณสมบัติการใช้งานเครื่องมือวัด l Featured Products [872]
รหัสสินค้า | SKU-06936 |
หมวดหมู่ | เครื่องวัดและตรวจจับก๊าซ(Gas measurement l Gas detector) |
ราคาปกติ | |
ลดเหลือ | 0.00 บาท |
สถานะสินค้า | Pre-Order |
ลงสินค้า | 31 พ.ค. 2564 |
อัพเดทล่าสุด | 31 พ.ค. 2564 |
คงเหลือ | 1 ชิ้น |
จำนวน | ชิ้น |
Measurement range | 0 to 30.0ppm (Service range: 30.1 to 50.0ppm, HI is displayed when it exceeds 50.0ppm) |
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Measurement principle | Constant potential electrolysis type |
Air sampling method | Diffusion type |
Instruction accuracy | Within ± 5% of full scale * When calibrating in the same environment |
Alarm value (initial setting) |
1st alarm: 10.0ppm or more 2nd alarm: 30.0ppm or more |
Alarm value setting range |
1st alarm: 5.0 to 10.0ppm 2nd alarm: 10.0 to 30.0ppm It is possible to set in 1ppm units within the alarm value setting range. |
Alarm method | 1st alarm: intermittent operation 2nd alarm: fast intermittent operation buzzer, LED lamp blinking, display lighting, vibration, automatic return type |
Buzzer volume | About 95db at a distance of 10cm from the buzzer surface |
90% response time | Within 20 seconds (20 ° C) |
Display method | Digital display by liquid crystal display (LCD) / Minimum scale 0.1ppm |
Explosion-proof performance | Intrinsically safe explosion-proof structure Exia ⅡC T3 Ga Pass number: TC22574 |
Operating environment conditions | Temperature: -10 to 40 ° C / Relative humidity: 30 to 90% RH |
Power supply | 1 AAA alkaline battery * Please use the batteries described in the instruction manual to meet the explosion-proof performance requirements. |
Continuous use time | About 3,500 hours (when no alarm is given) |
Construction | Dust-proof and drip-proof structure IP64 equivalent |
Size | 48 (W) x 37 (D) x 105 (H) mm (including protrusions) |
weight | Approximately 110g (including batteries and sensors) * Excluding sensor code |
Other features | Automatic sensor check, automatic circuit operation check, battery replacement alarm, radio wave / static electricity damage countermeasures |
set content | Sensor (installed on the main body), 1 AAA alkaline battery, sensor filter (installed on the main body), filter holder (installed on the main body), chamber adapter, instruction manual, 5m sensor code (HS-7A-S) Only), Carrying case (HS-7A-S only) |