เครื่องมือวัดอุตสาหกรรม l Measuring Instruments [10259]
คุณสมบัติการใช้งานเครื่องมือวัด l Featured Products [872]
รหัสสินค้า | SKU-06964 |
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 |
Carbon dioxide meter specifications | Measurement display range | 0 ppm to 9999 ppm, 1.00% to 5.00% |
---|---|---|
Display resolution | 10 ppm, 0.01% | |
accuracy | ± 100 ppm or ± (reading x 5%), whichever is greater | |
Repeat accuracy | ± 20 ppm (at 400 ppm) | |
Drift | Less than 20 ppm in one year (at 400 ppm) | |
Temperature dependence | ± 0.2% of the reading per 1 ° C or ± 2 ppm per 1 ° C, whichever is greater (at 25 ° C) | |
Atmospheric pressure dependence | 0.13% of readings per mmHg | |
Response time | Less than 1 minute to 90% response | |
AL1 (1st alarm level) | 5000 ppm / 1.00% / 1.50% / 2.00% (AL1 initial value 1.50%) | |
AL2 (2nd alarm level) | 1.50 / 2.00 / 2.50 / 3.00 / 3.50 / 4.00% (AL2 initial value 3.00%) | |
alarm sound | 80 dB (at a distance of 10 cm) | |
Warm-up time | Less than 60 seconds (at 22 ° C) | |
Thermometer specifications | Measurement display range | 0 ℃ ~ 50 ℃ |
Display resolution | 0.1 ℃ | |
Display unit | ℃ (Celsius) | |
accuracy | ± 1 ° C (when CO 2 concentration is less than AL1) | |
Response time | 20 to 30 minutes (when adjusting to environmental temperature) | |
Operating environment | 0 ℃ ~ 40 ℃, 0% RH ~ 95% RH | |
Storage environment | 0 ℃ ~ 60 ℃ | |
Protection class | IP54 (master unit only, excluding back) | |
Power supply | AC adapter AC 110 V (AC adapter is a part of the master unit) | |
AC input | Voltage | AC 100 V to AC 240 V |
frequency | 50/60 Hz | |
Power requirement | Maximum 1W (AC 115 V 60 Hz) / Maximum 2W (AC 230 V 50 Hz) | |
External contact (relay output) | Non-voltage a contact (rated load AC 250 V, 2A, DC 30 V, 2A) | |
Size |
Sensor unit |
Height 168 mm, width 126 mm, depth 47 mm (excluding terminals) |
LAN cable | Cable length: Approximately 80 cm | |
Relay cable | Cable length: Approximately 180 cm | |
AC adapter | Cable length: Approximately 110 cm | |
Display unit |
Height 118 mm, width 85 mm, depth 35 mm | |
weight | Sensor unit | 459 g (excluding cable and AC adapter) |
Display unit | 130 g | |
accessories | Sensor unit, display unit, instruction manual, AC adapter LAN cable (7 m), panel holder x 2, RJ45 extension connector, nailing cable clip x 10, screw x 10, concrete plug x 10 |