The portable thermostatic calibrator SOLAR has been designed to carry outlaboratory and field checks of thermocouples and of PT100; it consists of a tubular vertical furnace with an internal quartz pipe and an interchangeable equalising block. The equalising block, whose large size suits the external dimensions, ensures aproper heat transmission as well as optimal stability and uniformity values; its interchangeability makes it possible to test sensors of various lengths, with diameters ranging from 1 mm up to 26 mm. The block of the standard equipment has 4 holes ( Ø 7, 9, 11 and 13.5 mm); on request, further versions with different kinds of holes are available .

Operative range 200 ÷ 1100°C
Stability: ± 0.3°C a 1000°C
Resolution: 0.1°C / 0.01°C
Radial/axialUniformity: ± 0.4°CReading precision: ± 3°C
Rising gradient: 18°C/1' max.
Falling gradient: 6°C/1' max.
Stabilisation time: 20 min.
Tubolar furnace size: Ø 45 X 230mm
Equalising block: Ø 44 X 175mm
Serial interface: RS 232
Power supply: 230V 50/60 Hz.850VA
Size: 450 x 170 x 330 mm
Weight (with insert): 12Kg.
Carriyng case(optional): 240 x 410 x 515mm