Reference Tweener Thermometer Hart Scientific 1502A / 1504

• 300 °C to 1100 °C temperature range
• Combined stability and uniformity better than ±0.4°C
• RS-232 serial interface standard
• High capacity for simultaneous comparison calibrations

 

• Fast, portable and easy to use
• Correct target size for most thermometers
• Calibration solutions from -15 °C to 120 °C
• Radiometrically calibrated for traceable and consistent results

 

• Calibrates surface sensors up to 400°C
• Uses Hart 2200 Controller for excellent accuracy and stability
• NIST-traceable calibration included

 

• Designed for on-ship and on-the-go lab applications
• Covers -40 °C to 140 °C
• Includes three-inch and six-inch calibration zones

• Two channels
• High accuracy
• PRTs: up to ± 0.011 °C
• Thermocouples: up to ± 0.24 °C
• Precision thermistors: ± 0.002 °C
• memory for logging 15,000 measurements

 

• Fast, portable and easy to use
• Correct target size for most thermometers
• Calibration solutions from 35 °C to 500 °C
• Radiometrically calibrated for traceable and consistent results

 

• 50 °C to 660 °C (122 °F to 1220 °F) Temperature Range at 23 °C
• Lightweight, portable, and fast
• Heat to 660 °C in 15 minutes
• Built-in two-channel readout for PRT, RTD, thermocouple,
• 4-20 mA current
• True reference thermometry with accuracy to ± 0.03 °C

 

• Certify IR pyrometers from -30 °C to 150 °C
• Large 57 mm (2.25 in) blackbody target
• RTD reference well for contact temperature measurement
• Small, compact design

 

• Two Tweeners to choose: reading PRTs(1502A) or thermistors(1504)
• Battery packs available
• Best price/performance package

 

• Fast and easy IR calibrations
• Three temperatures available: 50 °C, 100 °C, and 150 °C
• NIST-traceable calibration included