簡介
PYROS 375
- Temperature range: 30 °C ÷ 375 °C
- Precision: ±0,35 °C
- Hole depth: 150 mm
- Hole diameter: 26 mm
Operating range：-24 °C ÷ +650 °C， (-11 °F ÷ 1202 °F)
Applications:
Control and calibration of temperature sensor, in the laboratory and in the field, in conformity with ISO 9000 standards
Control of thermostats.
Automatic computer-controlled calibrations.
| Technical specification | PYROS 140 | PYROS 375 | PYROS 650 | |
| Operating range (t amb. 20 °C / 68 °F) |
-24 °C ÷ 140 °C (-11 °F ÷ 284 °F) |
amb.+10 °C ÷ +375 °C (Amb. +18 °F ÷ 707 °F) | amb.+15 °C ÷ +650 °C (Amb. +27 °F ÷ 1202 °F) | |
| Mean heating time (stabilization included) | From amb. to 120 °C / 248 °F 20 min | From 30 °C / 86 °F to 375 °C / 707 °F 20 min |
From 50 °C / 122 °F to 650 °C / 1202 °F 35 min |
|
| Mean cooling time (stabilization included) | From amb. to -20 °C / -4 °F 17 min | From 375 °C / 707 °F to 100 °C / 212 °F 40 min |
From 650 °C / 1202 °F to 100 °C / 212 °F 60 min |
|
| Axial uniformity | ±0,05 °C at –20 °C ±0.09 °F at –4 °F |
±0,10 °C at 50 °C ±0.1 °F at 122 °F |
±0,02 °C at 50 °C ±0.03 °F at 122 °F |
±0,13 °C at 250 °C ±0.2 °F at 482 °F |
| ±0,04 °C at 0 °C ±0.07 °F at 32 °F |
±0,20 °C at 150 °C (±0.3 °F at 302 °F) |
±0,05 °C at 150 °C (±32.09 °F at 302 °F) |
±0,15 °C at 450 °C (±32.27 °F at 842 °F) |
|
| ±0,10 °C at 100 °C (±32.1 °F at 212 °F) |
±0,30 °C at 375 °C (±32.5 °F at 707 °F) |
±0,15 °C at 375 °C (±0.27 °F at 707 °F) |
±0,35 °C at 650 °C (±0.6 °F at 1202 °F) |
|
| Radial uniformity (at 40 mm) | Not available | ±0,10 °C at 50 °C (±0.1 °F at 122 °F) |
±0,05 °C at 50 °C (±0.09 °F at 122 °F) |
±0,22 °C (±0.39 °F) |
| ±0,15 °C at 150 °C (±0.27 °F at 302 °F) |
±0,10 °C at 150 °C (±0.1 °F at 302 °F) |
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| ±0,20 °C at 375 °C (±0.3 °F at 707 °F) |
±0,15 °C at 375 °C (±0.27 °F at 707 °F) |
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| Hole depth | 104 mm (4 in.) | 150 mm (5.9 in.) | 150 mm (5.9 in.) | |
| Hole diameter | 2 x 13 mm (0.07 x 0.51 in) 1 x 19 mm (0.03 x 0.74 in) |
26 mm (1 in.) | 26 mm (1 in.) | |
| Display accuracy (±1 digit) | ±0,25 °C at 100°C ± 0.45 °F at 212 °F |
±0,25 °C at 150 °C (±0.45 °F at 302 °F) |
±0,25 °C at 150 °C (±0.45 °F at 302 °F) |
±0,50 °C (±0.9 °F) |
| ±0,35 °C at 375 °C (±0.6 °F at 707 °F) |
±0,35 °C at 375 °C (±0.6 °F at 707 °F) |
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| Stability | ±0,05 °C - (± 0.09 °F) | ±0,15 °C - (±0.27 °F) | ±0,10 °C - (±0.1 °F) | ±0,30 °C - (±0.5 °F) |
| Display Resolution | 0,1 °C - (0.1 °F) | 0,1 °C - (0.1 °F) | 0,1 °C - (0.1 °F) | |
| Units of measure | °C / °F | °C / °F | °C / °F | |
| Over temperature cut out | No | Yes | Yes | |
| Switch test | 12 VAC DC | 5 VAC DC | 5 VAC DC | |
| PC Interface | RS 232 | RS 232 | RS 232 | |
| Display | LED double line | LED double line | LED double line | |
| IN / OUT | RS232 | RS232 | RS232 | |
| Temperature ramps | Yes | Yes | Yes | |
| Calibration | From 1 to 10 calibration points | From 1 to 10 calibration points | From 1 to 10 calibration points | |
| Calibrator size | 130 x 260 x 280 mm (5.1 x 10 x 11 in.) |
130 x 260 x 280 mm (5.1 x 10 x 11 in.) |
130 x 260 x 280 mm (5.1 x 10 x 11 in.) |
|
| Calibrator weight | 4,9 kg - (10 lb) | 5,4 kg - (11 lb) | 6,0 kg - (13 lb) | |
| Power supply | Voltage supply 100/230 VAC ±10% - 50/60 Hz | Automatic switchable voltage supply 115/230 VAC ±10% - 50/60 Hz | Automatic switchable voltage supply 115/230 VAC ±10% - 50/60 Hz | |
| Electric power | 80 W | 600 W | 600 W | |
| Diameter of the sensor used: PYROS140-1H: Pt100 probe Ø 3 mm PYROS375: Pt100 probe Ø 6 mm / Pt100 probe Ø 3 mm PYROS140-2H: Pt100 probe Ø 3 mm PYROS650: TcN probe Ø 4,5 mm |
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