产品详情
简单介绍：
详情介绍：
规格
| Product name | Industrial resistance meter | |||||
|---|---|---|---|---|---|---|
| Model | HE-480R | |||||
| Measurement method | Electrode type (2-electrode method) | |||||
| Cell constant | 0.01 / cm | |||||
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Temperature sensor specifications |
Platinum resistance 1000 Ω / 0 °C | |||||
| Measuring range | Measurement unit | kΩ·m | 0 to 2.00 | 0 to 20.0 | 0 to 200.0 | 0 to 1000 * |
| MΩ·cm | 0 to 0.200 | 0 to 2.00 | 0 to 20.00 | 0 to 100.0 * | ||
| *: Measurable without temperature compensation | ||||||
| Temperature: 0 °C to 100 °C (Select your desired decimal point from 0, 1, and 2 digits.) | ||||||
| Repeatability Within | ± 0.5 % of the full scale (in equivalent input) | |||||
| Linearity Within | ± 0.5 % of the full scale (in equivalent input) | |||||
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Transmission output |
4 mA to 20 mA DC: input / output isolated type Maximum load resistance: 900 Ω Transmission output range: Freely selectable within the measurement range |
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| Contact output |
Outputs: 2 points Alarm contact output (R1 and R2) Contact type: relay contact, SPDT (1c) Contact rating: 240 V AC, 3 A and 30 V DC, 3 A (resistance load) Contact function: selectable from upper / lower limit operation (ON / OFF control), alarm, and maintenance. |
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Transmission output hold feature |
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Self-diagnosis function |
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Temperature compensation |
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| Temperature - compensated range | 0 °C to 100 °C | |||||
| Power supply | Rated voltage 100 V to 240 V AC, 50 / 60 Hz, 10 VA (max.) | |||||
| Structure |
Indoor-use panel installation type Panel: IP65 dust and water proof structure |
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| Protective structure | Panel: IP65 (IEC60529, JIS C0920) | |||||
| Conforming standards |
CE Marking FCC Rule |
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External dimensions |
48 (W) mm x 96 (H) mm x 115 (D) mm Case depth: approx. 105 mm (when panel-mounted) |
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| Mass | Approx. 400 g | |||||
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Compatible sensors |
ERF-series, cell constant 0.01 / cm | |||||
Schematics
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