LR-Cal PYROS-140-1L
Compact dry block (well) temperature calibrator
-24...+140°C

LR-Cal PYROS-140-2L dry block temperature calibrator

Portable and compact
dry block temperature calibrator
Temperature range -24...+140°C
Accuracy ±0.25°C, stability ±0.05°C
Block: 19 mm diameter
Insertion depth: 104 mm

Insert removal with
LR-Cal PYROS-140-1L

Thermostat test with
LR-Cal PYROS-140-1L

Description

LR-Cal PYROS-140-1L description

The compact metal block temperature calibrator LR-Cal PYROS 140-1L serves as temperature source and reference instrument in one, for testing and calibration of temperature measuring instruments of all kinds.

Temperature range -24...+140°C
1 dry metal black made from aluminum, 19 mm diameter
Compact and lightweight
Power supply 110...230 VAC (universal)
Ramp function
Thermostat tests
Various block inserts with different holes for test specimens available
Particularly proven also on board ships (marine industry)
Computer-Schnittstelle (RS232, Schnittstellenkonverter RS232-USB als Zubehör lieferbar)

Specification

LR-Cal PYROS-140-1L specification

Tmperature range (at 20°C ambient temp.)	-24°C...+140°C
Temperature display	Accuracy ±0.25°C ±1 Digit Resolution 0.1° (°C oder °F)
Stability of regulated temperature	±0.1°C
Heating	from +20°C to +120°C: 20 min.
Cooling	from +20°C to -20°C: 17 min.
Temperature uniformity	at 0°C radial ±0.1°C (at 40 mm insertion depth) axial ±0.12°C
Metal block depth	104 mm
Metal block diameter	19 mm
Power supply	100...230 VAC ±10%
Power consumption	80 W
Interface	no
Housing material	Metal (steel)
Weight	approx. 4.9 kg
Dimension	130 x 260 x 280 mm

Scope of standard supply

LR-Cal PYROS-140-1L scope of standard supply

Portable compact dry block temperature calibrator LR-Cal PYROS-140-1L
Spare fuses
Cable for power supply
Connection cables for thermostat tests
1 insert mit 4 holes: 3.3 + 4.8 + 6.4 + 6.4 mm diameter
Insert removal tool
Factory calibration certificate (performance and accuracy)
Operating manual DE+EN

Available dry block inserts

LR-Cal PYROS-140-1L available dry block inserts

Code	Description
PYROS-140-1L-INS-0	Insert sleeve without hole(s), for self-drilling
PYROS-140-1L-INS-4	Insert with 4 holes: 3.3 + 4.8 + 6.4 + 6.4 mm 1 piece already included in the device scope of delivery