RIKEN KEIKI Portable Gas Leak Checker SP-220
| Type | Portable gas detector |
| Detection gas | For fumigation gases, For general gases |
| Sampling method | Pump draw |
| Explosion-proof | Ex-proof: IECEx, ATEX / Other: CE marking |
| Approvals | IECEx, ATEX / Other: CE marking |
ข้อมูลจำเพาะและคุณสมบัติ
| ยี่ห้อ | : RIKEN KEIKI |
| รุ่น | : SP-220 |
| ประเภทเครื่องวัดแก๊ส | : แบบพกพา |
| ชนิดแก๊สที่ตรวจวัดได้ | : ก๊าซรมควัน / ก๊าซทั่วไป |
| วิธีการตรวจวัด | : มีปั๊มในตัวเครื่อง |
| ฟั่งชั่นพิเศษ | : - |
Specifications
| Model | SP-220 TYPE FUM (Fumigation) |
SP-220 TYPE SC (Toxic, Combustible, CFC) |
| Target gas | Refer to the gas list | |
| Detection principle | Hot-wire semiconductor method (MOS) | |
| Sensor | SH-8662 | |
| Measuring range | Depends on target gas | |
| Accuracy | Displays 0.1 ppm-bar when 0.3 ppm PH3 applied. | |
| Alarm set point | Depends on target gas | |
| Alarm pattern | Gas alarm : Gas concentration reached or over the setting point. Trouble alarm: Sensor connection / breaking, Low battery, Low flow
Circuit error, Calibration error |
|
| Alarm method | Non-latching | |
| Display of alarm | Gas alarm : Flashing LED, Buzzer
Trouble alarm: Flashing LED, Buzzer, Display of error message |
|
| Sampling method | Sample draw | |
| Response time | 10 sec.: Time to reach 0.1 ppm when 0.3 ppm PH3 applied. | |
| Output signal | IrDA | |
| Control buttons | [AIR] [MODE] [POWER] | |
| Display device | LCD | |
| Display contents | Gas name, Gas concentration, Time, Battery, Pilot indicator, Pump display indicator, Sound | |
| Power source | 2 AA Alkaline batteries | |
| Continuous operation | Greater than 12 hours | |
| Operating temp. & humidity | -20~+55°C (-4°F~+131°F), 0~95%RH(Non-condensing) | |
| Dimension & weight | 7.87”(H) x 1.69”(D) x 1.85”(W) (Tapered nozzle not included), 7.5oz | |
| Ingress rating | IP-55 | |
| Function | Manual LCD backlight (Automatically ON when alarming), Peak value, Snap logging, Time, Cal alarm | |
| Standard accessories | Hand strap, Rubber cover, Tapered nozzle | |
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