Portable Dry Block Temperature Calibrator PYROS-650
- Range: ambient temperature up to +350°C
- For mobile and stationary use
- Microprocessor operated
- Weight only 4.1 kgs
- water proof hard case included in standard supply
The LR-Cal PYROS-650 is an innovative dry block calibrator, especially designed for field application, robust, capable to maintain high accuracy and stability in severe conditions such as offshore rigs and on-board of vessels.
This self contained unit is very compact, portable and it is probably the lighter unit available in the market.
It only weights 6 kgs, with dimension of only 130 x 280 x 260 mm but it still offers a large block capacity of 26 x 150 mm depth immersion. This model have been introduced to the market to offer a cost effective solution to our customer whilst meeting a wide range of applications.
LR-Cal (Leitenberger Calibration Equipment) technology ensures extremely fast setting time and offer an excellent absolute temperature stability and well to well uniformity.
Multi-hole insert is available to suit the variety of probe size and the large test well (26 mm) ensures the testing of multiple sensors at same time.
The unit offers an electrical switch test input along with fully programmable ramp to perform testing of temperature switches so that no other auxiliary unit is required.
The ramp function allows for calibrating the temperature loops by monitoring the temperature in the control room while the calibrator automatically generates temperature.
LR-Cal PYROS-650 can also be powered from both 115/230 VAC due to an innovative switching system. This makes the unit truly universal and ready to use everywhere you are in the world.
| Technical Data: | |
| Temperature range: (at 20°C ambient temperature) |
+20°C…+650°C |
| Temperature stability: | ±0.3°C (at 500°C) |
| Temperature uniformity: (at 500°C) |
radial: ±0.22°C (at 40 mm distance from bottom of holes) axial: ±0.8°C (at 60 mm distance from bottom of holes) |
| Stability indicator: | no |
| Display accuracy: | ±1°C |
| Display resolution: | 1°C |
| External probe reading: | no |
| Temperature units: | °C |
| Interface: | no |
| Mean heating time: | 18°C per minute |
| Mean cooling time: | 9°C per minute |
| Slope (ramp function): | yes |
| Switch test: | yes |
| Insert hole depth: | 143 mm |
| Well diameter: | 26 mm |
| Dimension: | 130 x 260 x 280 mm |
| Weight: | 6.0 kg |
| Power supply (50/60 Hz): | 115 and 230 VAC (switchable) |
| Power consumption: | 600 VA |
Removable Inserts
A wide choice of standard or customized inserts to accommodate different probes in size and diameter. The large dimension of the well 26 x 150 provides enough space to calibrate multiple probes at one time, reducing the cost of calibration.
Interchangeable insert options
- Order-Code: PYROS-650-INS-4:
4 wells 3.2 mm, 5 mm, 6.35 mm, 9.5 mm
(included in standard supply) - Order-Code: PYROS-650-INS-2:
2 wells 6.35 mm, 12.7 mm - Order-Code: PYROS-650-INS-1:
1 well 17.5 mm - Order-Code: PYROS-650-INS-0:
blank, without well (drilling to be made by customer) - Order-Code: PYROS-650-INS-KW:
wells as per customers requirements
Water proof hard transit case
Robust IP 65 rated water proof transit case with customized foam inserts for space to take LR-Cal PYROS-650, 4 inserts, accessories, manual, etc.
Particularly suitable for transport in the marine industry or in the exposed conditions and tough environment.
Order-Code: PYROS-650-KOFFER
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