This reference thermometer makes temperature measurements simple, with an operating temperature of 14 to 122°F (10 to 50°C), and humidity of 0 to 95% RH. This includes dual inputs providing support for a multitude of resistive type sensors and thermocouples.
This reference thermometer makes temperature measurements simple, with an operating temperature of 14 to 122°F (10 to 50°C), and humidity of 0 to 95% RH. This includes dual inputs providing support for a multitude of resistive type sensors and thermocouples.
Additel’s 282 Reference Thermometer Readout delivers the best possible accuracies and features in the palm of your hand! With accuracy capabilities on par with laboratory grade thermometers, the ADT282 is capable of handling even your most critical measurements. This ultra-high precision readout features dual analog channels designed to facilitate comparison measurements and meet all of your temperature measurement needs. The easy to use touchscreen makes navigating the well-designed menus a time saving and enjoyable experience. The Lemo style smart connectors help to ensure that your probe calibration information is never in question. The ADT282 Reference Thermometer Readout helps makes metrology simple and will quickly become your new go-to when reliable temperature measurements are a must.
Features
| Measurement | |
| PRT Measurement | RTD Types: ITS-90, CVD, Ohms, Pt100 (385), Pt10 (385), Pt25 (385), Pt50 (385), Pt100 (3916), Pt100 (3926), Pt100 (391), Cu100 (428), Cu50 (428), Cu10 (427), Ni100 (617), Ni100 (618), Ni120 (672), and custom RTD Resistance Accuracy: 0~ to 400Ω: ±0.5mΩ at (0 to 20Ω), ±25ppm RD at (20 to 400Ω) Measurement range: -328 to 1562°F (-200 to 850°C) Resolution: ±0.1mΩ or 0.0018°F (0.001°C) Connection Type: 4-wire smart connection Excitation Current: 1 mA - alternating constant current Temperature Coefficient: ±1.1 ppm FS/°F (±2 ppm FS/°C) (-10°C~10°C and 30°C~50°C) |
| TC Measurement | TC Types: mV, S, R, B, K, N, E, J, T, C, D, G, L, U, LR, A, 5.6uV/°F (10uV/°C), 0.56mV/°F (1mV/°C), Standard TC Electrical Measurement: -10 to 75mV: ±(50ppm RD+2uV) TC measurement range: -454 to 3272°F (-270 to 1800°C) Resolution: ±0.1uV or 0.0018°F (0.001°C) Connection Type: Mini-TC CJC compensation methods: Internal, external or manual entry Temperature Coefficient: ±2.8 ppm FS/°F (±5 ppm FS/°C) (-10°C~10°C and 30°C~50°C) Internal CJC Specification: ±0.27°F (±0.15°C) (-10 to 50°C) |
| General | |
| Display | 5.0" 480 x 800 TFT LCD capacitive screen |
| Power Supply | 6600mAh, 23.8Wh lithium battery, charging time 4 to 6 hours, battery pack can be charged independent. Battery life typically 16 hours |
| Environment | Specification guaranteed temperature range: 50 to 86°F (10 to 30°C) Working Temperature: 14 to 122°F (10 to 50°C) Storage temperature: -4 to 158°F (-20 to 70°C) Humidity: 0 to 95% RH, non-condensing |
| Warm-Up Time | 10 minutes |
| Ports Protection Voltage | 50V max |
| CE Certificate | TUV IEC61326, IEC61010 |
| Rohs Compliance | Rohs II Directive 2011/65/EU, EN50581:2012 |
| IP Protection Level | IP67, 3.28' (1 m) drop test |
| Communication | Isolate USB-TypeC (slave), Bluetooth BLE |
| Input Channels | CH1, CH2 analog channel, 6 pins smart lemo ports for RTD probe; MINI-TC ports for TC probe |
| Measurement Display | Single channel, dual channel, differential (e.g T1-T2) |
| Measuring Rates | CH1, CH2 analog channels alternately and cyclically measure RTD measuring rate: 1.6S/single channel, 1.6S/dual channel TC measuring rate: 0.8S/single channel, 0.8S/dual channel |
| Measurement Units | °C, °F, K |
| Statistics | Max, Min, Avg |
| Warranty | 1 Year |
| Dimension | 6.97 x 4.13 x 2.04" (177 x 105 x 52 mm) |
| Weight | 1.5 lbs (0.65 kg) |
| Measurement | |
| PRT Measurement | RTD Types: ITS-90, CVD, Ohms, Pt100 (385), Pt10 (385), Pt25 (385), Pt50 (385), Pt100 (3916), Pt100 (3926), Pt100 (391), Cu100 (428), Cu50 (428), Cu10 (427), Ni100 (617), Ni100 (618), Ni120 (672), and custom RTD Resistance Accuracy: 0~ to 400Ω: ±0.5mΩ at (0 to 20Ω), ±25ppm RD at (20 to 400Ω) Measurement range: -328 to 1562°F (-200 to 850°C) Resolution: ±0.1mΩ or 0.0018°F (0.001°C) Connection Type: 4-wire smart connection Excitation Current: 1 mA - alternating constant current Temperature Coefficient: ±1.1 ppm FS/°F (±2 ppm FS/°C) (-10°C~10°C and 30°C~50°C) |
| TC Measurement | TC Types: mV, S, R, B, K, N, E, J, T, C, D, G, L, U, LR, A, 5.6uV/°F (10uV/°C), 0.56mV/°F (1mV/°C), Standard TC Electrical Measurement: -10 to 75mV: ±(50ppm RD+2uV) TC measurement range: -454 to 3272°F (-270 to 1800°C) Resolution: ±0.1uV or 0.0018°F (0.001°C) Connection Type: Mini-TC CJC compensation methods: Internal, external or manual entry Temperature Coefficient: ±2.8 ppm FS/°F (±5 ppm FS/°C) (-10°C~10°C and 30°C~50°C) Internal CJC Specification: ±0.27°F (±0.15°C) (-10 to 50°C) |
| General | |
| Display | 5.0" 480 x 800 TFT LCD capacitive screen |
| Power Supply | 6600mAh, 23.8Wh lithium battery, charging time 4 to 6 hours, battery pack can be charged independent. Battery life typically 16 hours |
| Environment | Specification guaranteed temperature range: 50 to 86°F (10 to 30°C) Working Temperature: 14 to 122°F (10 to 50°C) Storage temperature: -4 to 158°F (-20 to 70°C) Humidity: 0 to 95% RH, non-condensing |
| Warm-Up Time | 10 minutes |
| Ports Protection Voltage | 50V max |
| CE Certificate | TUV IEC61326, IEC61010 |
| Rohs Compliance | Rohs II Directive 2011/65/EU, EN50581:2012 |
| IP Protection Level | IP67, 3.28' (1 m) drop test |
| Communication | Isolate USB-TypeC (slave), Bluetooth BLE |
| Input Channels | CH1, CH2 analog channel, 6 pins smart lemo ports for RTD probe; MINI-TC ports for TC probe |
| Measurement Display | Single channel, dual channel, differential (e.g T1-T2) |
| Measuring Rates | CH1, CH2 analog channels alternately and cyclically measure RTD measuring rate: 1.6S/single channel, 1.6S/dual channel TC measuring rate: 0.8S/single channel, 0.8S/dual channel |
| Measurement Units | °C, °F, K |
| Statistics | Max, Min, Avg |
| Warranty | 1 Year |
| Dimension | 6.97 x 4.13 x 2.04" (177 x 105 x 52 mm) |
| Weight | 1.5 lbs (0.65 kg) |
