TCAL 1503/-100 High Precision Dry Block Temperature Calibrator

Sansel model TCAL 1503/-100 Dry Block Temperature Calibrator incorporate the best cooling (FPSC) Technology. This dry well has an advantage of wide temperature range from -100 to 40°C, CFC Free, high efficiency, Fast cooling & Heating, Energy saving & Fluid free. Hence it is a great alternative to Fluidized bath and best suitable for clean room environment.

This Portable Dry Block Calibrator is a high precision, more resolution, better stability, Uniformity, big well dia and depth to calibrate more number of temperature sensors at a time. This model can meet any calibration requirement in laboratories or in Onsite applications. It has inbuilt measuring facility of thermocouples, RTD, Resistance, millivolt, Volt, milliamps and to directly read the signals from most of the temperature sensors, indicator with sensors and transmitters.

This Dry well calibrator model is using 4.3” True colour display with touch screen, easy to read multi parameter at the same time like, Block temperature, Set temperature, Measure value, real time clock with date & time , Control output %, Stability time & Status, Range of the equipment with necessary unit of measurement and three Touch panel keys are used for measure Configuration, Settings, Calibration etc.,. It has one more advantage of help menu for operating instruction of the equipment via the same display screen, Hence no need of hard copy of Instruction manual.

Features :

• 4.3” true colour TFT display with touch screen
• Wide temperature range from -100 to 40°C
• More resolution 0.01°C
• Better stability ± 0.03°C
• Improved Axial & Radial uniformity
• Inbuilt DUC measurement facility for RTD, TC, mV, V, mA & ohms
• Inter changeable insert to suit different diameter of sensor up to 30mm
• Stabilization time & Status indication
• Metrology level performance
• Portable, Rugged & light weight
• Easy Onsite carriable
• Low power consumption
• Optional PC Interface with automatic Calibration Software
• ISO/IEC 17025 Accredited Calibration Certificate.

Specifications: 

• Model : TCAL 1503 / -100
• Display : 4.3” True colour TFT display with touch screen
• Temperature Range : -100°C to 40°C @20°C to 30°C Ambient
• Resolution : 0.01 °C
• Block Stability (30 mins) : Better than ± 0.03°C at full range
• Block Radial Uniformity : ± 0.05 °C at full range
• Temperature Read out : °C / °F (selectable)
• Heating time  :
• 25°C to 40°C : 30 min
• -100 to 25°C : 80 min
• Cooling Time: 25°C to -100°C : 85 min
• 40 to 25°C : 12 min
• Stabilization time  : 15 minutes
• Insert Dia. x Height: 30 x 120 mm
• Test sensor immersion depth: 115 mm
• Standard well holes in mm : Insert No. 1 : 5.1, 6.2, 6.2 & 8.1,
• Insert No. 2 : 6.2, 6.2 & 10.2
• Measure inputs: RTD – PT 100, PT 1000, TC – J, K, R, S, T, E, B, N , Analog – mA, V, mV, Ohms
• Cold junction Accuracy: ± 0.3°C
• Communication: RS 485 MODBUS
• Switch Test: Provided
• Sensor supply output: 24V DC ± 10% / 50mA max.
• Power supply: 230V AC ± 10% / 50Hz (Optional 110V AC)
• Power Consumption  : 500 VA
• Overall Dimension in mm : 356 x 210 x 534 (L x B x H)(Approx.)
• Instrument Weight :15.9 kg(with well insert)(Approx.)

Accessories :

• Basic Instrument
• Spare fuses
• Standard well insert – 2nos
• Well tool
• Instruction manual
• Mains card
• Traceable calibration certificate

Optional :

• Master Indicator with sensor
• Additional well insert
• Carrying case