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Brand Name : HIOKI
Model Number : HIOKI Insulation resistance test: 3490
Certification : CO
Place of Origin : Japan
MOQ : 1
Price : 332-450USD
Payment Terms : T/T
Supply Ability : 99pcs/6-8weeks
Delivery Time : 6-8weeks
Packaging Details : Standard cardboard box packaging
Productname : Pressure Measurement Instruments
Displaytype : LCD, LED
Protectionrating : IP65, IP67
Outputsignal : 4-20 mA, 0-10 V, Digital
Powersupply : 12-36 V DC
Accuracy : ±0.1% FS
Material : Stainless Steel, Brass
Application : Industrial, HVAC, Automotive, Oil & Gas
Outputinterface : RS485, HART, Modbus
Measurementrange : 0 to 1000 psi
| Test voltage | 250 V DC | 500 V DC | 1000 V DC |
|---|---|---|---|
| Rated resistance | 100 MΩ | 100 MΩ | 4000 MΩ |
| Accuracy is the effective measurement range of the first segment |
Indicate ±5% of the scale at 0.05~50 MΩ |
Indicate ±5% of the scale between 0.05 ~ 50 MΩ |
Indicate ±5% of the scale between 2 ~ 1000 MΩ |
| Lowest resistance | 0.25 MΩ | 0.5 MΩ; | 1 MΩ |
| (Test resistance value is used to ensure test voltage) | |||
| Overvoltage protection | AC 1200V(10s) | ||
| Low resistance | 3 Ω range (200 mA DC short-circuit current), ± 0.09 Ω accuracy 30 Ω range (20 mA DC short-circuit current), ± 0.9 Ω accuracy Open-circuit voltage: 4.1 ~ 6.9 V |
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| AC voltage testing | 0 ~ 600 V (50/60 Hz), accuracy: maximum scale value ± 5%, input impedance: above 100 kΩ |
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| Other features | Bright LED lighting mode, drop protection (concrete, 1 m per cycle), battery status check, on-site circuit inspection, automatic discharge | ||
| Power supply | No. 5 alkaline battery * 4, continuous usage time 20 hours (at 500 V range, no load) | ||
| Volume and weight | 159 mm W * 177 mm H* 53 mm D 610 g (including battery, excluding test probe) |
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| Attachment | Test probe L9787 * 1, strap * 1, No. 5 alkaline battery * 4, operation manual * 1 | ||
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HIOKI Insulation Resistance Test: 3490 3 Voltage Ranges, Insulation Testing Up To 4000MΩ Images |