Temperature Benchtop Meter Tweener Thermistor

1502 Accuracy of ±0.009°C at 100°C
1504 Accuracy of 0.004°C at 50°C|Built-in RS-232 interface lets you automate data collection, calibration, and process control functions via your computer|Easily program this thermometer using the front panel push-button keypad-programmable to match anyprobe characteristics. View temperature in degF, degC, K, or ohms on the large LED display. Select temperature scale readout according to IPTS-68 or ITS-90. Sampling rate is two readings per second. Battery backup memory saves setup information and probe constants when the power is turned off. Precision probes feature PFE-insulated leads and high-stability sensor to provide accurate readings. Meter and probe systems include a certificate with four calibration points and R0, alpha, delta, A4, and C4 calibration constants. Available for sale in the United States and Canada only.