เครื่องมือวัดอุตสาหกรรม l Measuring Instruments [10259]
คุณสมบัติการใช้งานเครื่องมือวัด l Featured Products [872]
รหัสสินค้า | SKU-06967 |
หมวดหมู่ | เครื่องวัดและตรวจจับก๊าซ(Gas measurement l Gas detector) |
ราคาปกติ | |
ลดเหลือ | 0.00 บาท |
สถานะสินค้า | Pre-Order |
ลงสินค้า | 1 มิ.ย. 2564 |
อัพเดทล่าสุด | 1 มิ.ย. 2564 |
คงเหลือ | 1 ชิ้น |
จำนวน | ชิ้น |
Model | KD-101D | KD-101O | KD-101R | |
Detection principle | Constant potential electrolysis type | Galvanic cell battery | Non-dispersed infrared type | |
Gas to be detected | Carbon monoxide | Hydrogen sulfide | oxygen | Methane, propane |
Detection method | Diffusion type | |||
Detection range | ~ 75Ppm 0, 0 ~ 100 ppm, 0 ~ 150Ppm, 0 ~ 200 ppm, 0 ~ 250Ppm, 0 ~ 300 ppm, 0 ~ 500 ppm |
0-30ppm, 0-50ppm |
0-25.0 vol% | 0-100% LEL |
Alarm set value | For full scale 75ppm and 100ppm: 1-stage alarm 25ppm 2-stage alarm 50ppm For full-scale 150-500ppm: 1-stage alarm 50ppm 2-stage alarm 100ppm |
For full scale 30ppm and 50ppm: 1-stage alarm 10ppm 2-stage alarm 20ppm |
1-stage alarm 18.0vol% 2-stage alarm 18.0vol% |
1-stage alarm 25% LEL 2-stage alarm 50% LEL |
Alarm accuracy | ± 30% of the alarm set value under the same conditions | Within ± 0.7 vol% | ± 25% of the alarm set value under the same conditions | |
Alarm delay | Within 30 seconds with gas 1.6 times the alarm set value concentration | Time to reach 18.0vol% at a concentration of 10.0vol%: within 5 seconds (20 ± 2 ° C) | Within 30 seconds with gas 1.6 times the alarm set value concentration |
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Alarm display | ・ Gas alarm red LED blinking and LCD display ・ Failure alarm (sensor failure, etc.) Yellow LED blinking / lighting and LCD display |
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Wireless communication (wireless module specifications) |
Wireless module type: WMI-1 Communication protocol: ISA100.11a (IEC62734) Frequency: 2400 to 2483.5MHz Communication rate: 250kbps Wireless output power: Maximum 12dBm Japanese domestic conformity standard Certification Regulations Article 2, Paragraph 1, Item 19 Operating temperature and humidity Range: -40 to + 70 ° C, 0 to 100% RH (no condensation) Explosion-proof structure: Exia IIC T4 X |
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External output | ・ Contact output: 1 circuit (interlocked with gas alarm (2nd stage)) ( Depending on specifications) Non-voltage a contact / Automatic recovery or self-holding / Latch type ・ Rated load (maximum): Non-explosion-proof DC30V 1A or AC125V 0.3A (Resistance can be negative) Explosion- proof DC30V 1A (Resistance load) * Power supply specifications for devices that can be connected in the explosion-proof area: SELV or battery |
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Gas concentration display | LCD: Digital 4-digit display | |||
Explosion-proof structure | Ex db [ia Ga] IIC T5 Gb | |||
Protection class | IP65 | |||
Compatible cable | Cable outer diameter: φ9 to 15 | |||
Operating temperature / humidity range * 1 | Temperature: -10 to + 40 ° C Humidity: 30 to 85% RH (0 to 40 ° C) |
Temperature: -20 to + 50 ° C Humidity: 10 to 90% RH (0 to 50 ° C) |
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Power supply | Lithium thionyl chloride battery: 2 | |||
Battery life | About 2 years | About 1 year | ||
External dimensions | H338 x W146 x D160 mm (excluding cable gland) | |||
Mass * 2 | Approximately 3.7 kg |