Descripción
UEi DT304 Quad Input Digital Logging Thermometer
Applications
- Measure surface or ambient temperatures
- Measure liquid temperatures
- Log measured temperatures
The UEi DT304 is a quad input logging thermometer, compatible with J, K, T and E type thermocouples. The DT304 has memory for 9,999 positions, and also features a USB interface (software included). Built in functions include min, max, average and hold. The DT304 is backed by a 5 year limited warranty.
Manufacturer Specs
| Measurement Range | J-Type: -346° to +2192°F (-210° to +1200°C) K-Type: -328° to +2498°F (-200° to +1370°C) T-Type: -418° to +752°F (-250° to +400°C) E-Type: -238° to +1832°F (-150° to +1000°C) |
| Display Resolution | 0.1°F/°C < 1000° 1.0°F/°C ≥ 1000° |
| Accuracy | J, K, T, and E-Type; ±[0.1% +1.0°F (0.5°C)] [Below -148°F (-100°C): add 0.2% of reading for J, K, and E-Type; and 0.1% of reading for T-Type] |
| Temperature Coefficient | 0.01% of reading 0.1°F per°F(+0.05°C per°C) for <+64°F (+18°C) or +82°F (+28°C) [Below -148°F (-100°C): add 0.05% of reading for J, K, and E-type; and 0.1% of reading for T-type] |
| Real Time Clock Tolerance | About 1 second per day |
| Maximum Differential Common Mode Voltage | 1V (maximum voltage difference between any pair of inputs) |
| Temperature Scale | ITS-90 (International Temperature Scale of 1990) |
| Applicable Standards | N.I.S.T. Monograph 175 revised to ITS-90 |
| Dimension | 7.20″ (H) x 3.70″ (W) x 1.70″ (D) |
| Weight | Approx. 16.2 oz |
| Battery | 2 x LR03 (AAA) type 1.5V |
| Certification | CE |
| Safety | IEC 1010-1 (2001), UL 3111-1 (6, 1994), EN 61010-1 (2001), CSA C22.2 No. 1010.1 (1992) |
| CAT I | Over Voltage (Installation) CATEGORY I, Pollution Degree 2 per IEC 1010-1 |
| Compliance | IEC 60529: IP67 (Ingress Protection rating) Water Immersion (3′ up to 30 min) No ingress of dust (20mBar up to 8 hrs.) |
Tech Specs
Dataloggers / Data Acquisition/Dataloggers for Environmental Variables/Temperature Dataloggers Templ |
|
|---|---|
| Type | E, J, K, T |
| Max Temperature | 2498 F (1370 C) |
| Min Temperature | -418 F |
| Power Source | Battery |
| Input Source | External Probe |
| # Inputs/Channels | 4 |
| Accuracy | ±2.0˚F (±1.1˚C) |
Test Equipment General Attributes |
|
| Warranty | 5 YEARS |
| Safety Approval | CE |
| Product Weight | 460 GRAMS (1.01 LBS) |
| Product Height | 7.2 IN |
| Product Width | 9.4 IN |
| Battery Type | AAA |
| Country of Origin | United States |
| Other Information | Depth:: 1.7 inches |
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