HART SCIENTIFIC 9170 - $6,795.00 -45°C to 140°C, With Built-In Reference - Fully Refurbished, Includes Factory Calibration & 1 Year Factory Warranty ! The Hart Scientific 9170 Metrology Grade Dry Well Calibrator achieves the lowest temperatures of the series, reaching –45 °C in normal room conditions. The 9170 is stable to ±0.005 °C over its full temperature range (up to 140 °C) and has 160 mm (6.3 in) of immersion depth. With axial uniformity of ±0.02 °C and radial uniformity of ±0.01 °C, the 9170 delivers exceptional uncertainty budgets and is perfect for a variety of pharmaceutical and other applications.. 9170 Metrology Well Features Best-performing industrial heat sources (accuracy, stability, uniformity) in the world Immersion depth to 160 mm (8 in) Optional ITS-90 reference input reads PRTs to ±0.006 °C Temperature range from –45 °C to 140 °C

HART SCIENTIFIC 9173 - $5,895.00 50°C to 700°C, With Built-In Reference - Fully Refurbished, Includes Factory Calibration & 1 Year Factory Warranty ! The Hart Scientific 9173 Metrology Grade Dry Well Calibrator provides unmatched performance for work between 50 °C and 700 °C. The 9173 has a display accuracy of ±0.25 °C at 700 °C and an immersion depth of 203 mm (8 in). Stability and uniformity performance of this unit are enough to dramatically reduce uncertainty budgets for calibrations of thermometers at high temperatures.. A large LCD display, numeric keypad, and on-screen menus make use of Hart Scientific Metrology Wells simple and intuitive. The 9173 display shows the block temperature, built-in reference thermometer temperature, cutout temperature, stability criteria, and ramp rate. 9173 Metrology Well Features Best-performing industrial heat sources (accuracy, stability, uniformity) in the world Immersion depth to 203 mm (8 in) Optional ITS-90 reference input reads PRTs to ±0.006 °C Temperature range from 50 °C to 700 °C

HART SCIENTIFIC 9150 - $4,595.00 150°C to 1200°C, Fully Refurbished, Includes Factory Calibration & 1 Year Factory Warranty !! The Hart Scientific 9150 Thermocouple Furnace can be used for calibrating thermocouple and RTD temperature probes. Calibrations may be performed over a range of 150°C to 1200°C (302°F to 2192°F). Temperature display resolution of the 9150 is 0.1degree below 1000°and 1 degree above 1000°. The 9150 calibrator furnace was designed for portability, low cost, and ease of operation. Through proper use, the instrument will provide continued accurate calibration of temperature sensors and devices. Hart Scientific 9150 Features Rapid heating and cooling Interchangeable multiple hole probe sleeves Convenient handle RS-232 interface Temperature scan rate control Eight set-point memory Adjustable readout in °C or °F

HART SCIENTIFIC 7103 - $3,895.00 -35°C to 125°C, Fully Refurbished, Includes Factory Calibration & 1 Year Factory Warranty ! The Hart Scientific 7103 Micro-Bath offers extremely portable metrology lab grade temperature accuracy and stability over the temperature range of -30 to 125 Degrees C. Calibration: add $156.00 Calibration with Full Test Data: add $195.00

HART SCIENTIFIC 6050H - $11,495.00 180°C to 550°C Fully Refurbished, Includes Factory Calibration & 1 Year Factory Warranty ! The Hart Scientific 6050H High Temperature Calibration Bath is designed for high-temperature work—up to 550 °C. Most labs use this as a salt bath for calibration of thermocouples, RTDs, and SPRTs. In fact, The 6050H is so good you can even do comparison calibrations of SPRTs with it. The bath is stable to ±0.005 °C or better at 300 °C. The 6050H is 305 mm (12 in) deep and has a 127 x 254 mm (5 x 10 in) well opening for easy access. Ports in the rear of the bath access cooling coils if you want to cool the bath rapidly with external fluids.

HART SCIENTIFIC 1560 - $1,995.00 The Black Stack - Fully Refurbished, Includes Factory Calibration & 1 Year Factory Warranty ! The Hart Scientific 1560 Black Stack can be any kind of thermometer you want it to be, and it works in three distinctive ways. It’s a reference thermometer with a NIST traceable calibration; it’s an automated calibration system reading your reference probe and sensors you’re testing; or it’s a high-accuracy data acquisition system. And it does each of these functions better than any other thermometer currently on the market.

HART SCIENTIFIC 7321 - $6,295.00 -20°C to 150°C, Fully Refurbished, Includes Factory Calibration & 1 Year Factory Warranty ! The Hart Scientific 7321 Deep Well Compact Bath operates from –20 °C to 150 °C and is stable to ±0.005 °C and uniform to ±0.007 °C at temperatures below ambient. 7321 Features 457 mm (18 in) of depth with just 15.9 liters (4.2 gal) of fluid Perfect for liquid-in-glass thermometers with optional LIG kit Fast, quiet, compact (yet deep!), and economical

HART SCIENTIFIC 9132 - $2,250.00 50°C to 500°C Infrared Blackbody Calibrator, Fully Refurbished, Includes Factory Calibration & 1 Year Factory Warranty ! The Hart Scientific 9132 Portable Infrared Calibrator is designed for IR calibrations above normal ambient, the 9132 provides a stable blackbody target up to 500°C (932°F). With accuracy to ±0.5°C and stability to ±0.1°C, this new portable IR unit can certify most handheld pyrometers. Short heating and cooling times mean you won’t have to wait long to get your work done. From room temperature to 500°C the 9132 will be stable within 30 minutes. You won’t find a more compact IR calibrator.