SPMK 150 Portable Dry Block Temperature Calibrator
SPMK series of portable temperature calibrator has the features of the smallest size, high speed of increasing temperature and control temperature steadily. The thermal block adopts aviation special alloy materials.
It is an ideal option to be used in instrument workshops, metrology room and calibration laboratory, Mainly calibrate temperature components, such as thermocouples, Pt resistance, thermometer, temperature transmitter, temperature switches,etc.
Features :
l5 digits display, resolution:0.01°C
lInsert depth stays the leading role in this industry
lDigital temperature control with high stability
lThermal blocks interchangeable.
lDomestic initiative protection functions, such as load short-circuit protection, load broken-circuit protection, sensors protection,etc.
lWith RS232 and RS485 interfaces, offer optional choices of bus cable for users. Except calibration, all the functions of keyboards can be accomplished by serial command. With open communication protocol of Modbus, it can be used together with different softwares and calibrate automatically
Model No. | SPMK150 |
Temperature Range | -20°C~130°C Can be used as freezing bottle |
Accuracy | ±0.15°C |
Resolution | 5 digits, 0.01°C |
Insert depth | 170mm |
External diameter of thermal block | 25mm |
Quantity of thermal block and hole diameter | Standard 3 holes, 6,8,10mm |
Horizontal temperature field | ≤±0.05°C(Temperature field test special thermal block) |
Vertical temperature field | the temperature changes will be no more than 0.5 °C within 50mm from the bottom of block hole. |
Temperature fluctuation | ≤±0.02°C per 15min |
Dimension | (315×145×310)mm |
Net weight | 5Kg |
Power | 150W |
Ambient environment | No corrosive gas, flammable or explosive gas around |
Environment temperature | (0~50) °C |
Relative humidity | ≤95%. |
Atmospheric pressure | 0.86~1.06 bar ( 80~106 kPa) |
Power supply | AC220V; 50Hz |
Accessories | 1 thermal block , 1 power cord certificate of conformity |
SPMK 150 Temperature Calibrator
