450 Series
Digital Thermometer
The 450 Series digital thermometers are among the most accurate, reliable,
and convenient handheld instruments available. Using a unique, patented
noise reduction circuit, the Series 450 achieves the high repeatability and
accuracy of line-powered bench top units.
A custom-designed dual integrated
circuit set gives you a single instrument with wider temperature ranges, higher
resolutions, and longer performance than most other handheld thermometers. Data hold
freezes the displayed reading for easy viewing away from difficult measurement
locations.
Battery life is unsurpassed, with a single 9V battery providing up 2000 hours or more of use. An externally available zero pot, conveniently located at the back of the instrument, lets you match ice point calibrations to specific probes for even greater system accuracy.
The 450 series is available in Thermocouple,
RTD, or Thermistor configurations. Please specify when ordering.
Price: $ 295
Specifications for Doric 450:
|
Display: |
Large (0.3") LCD Display is Easy to Read in All Light Conditions |
|
Resolution: |
1°/0.1° °F/°C Switchable |
|
Linearization: |
0.1° Resolution to 399.0°F, 203.0°C - 100% digital in custom ASIC |
|
Operating Temperature Range: |
0–50°C or 32–122°F |
|
°F/°C: |
°F / °C Switchable on Front Panel |
|
Battery Type/Life: (typical): |
9V NEDA #1604 (included) |
|
Compatible with Sensor Types: |
Thermistor YSI 400 2252
Ω probes and US Sensor J Curve 2252
Ω Probes |
|
Thermistor Accuracy: |
0.1°C Range, ±0.1% rdg, ±0.25°C 0.1°F Range, ±0.1% rdg, ±0.45°F |
| TC Accuracy: |
1°C Range, ±0.1% rdg, ±0.8°C 1°F Range, ±0.1% rdg, ±1.4°F 0.1°C Range, ±0.1% rdg, ±0.3°C 0.1°F Range, ±0.1% rdg, ±0.45°F |
| RTD Accuracy: |
1°C Range, ±0.1% rdg, ±0.8°C 1°F Range, ±0.1% rdg, ±1.4°F 0.1°C Range, ±0.1% rdg, ±0.25°C 0.1°F Range, ±0.1% rdg, ±0.45°F |
|
Data Hold: |
Yes |
| Connector: | Thermistor - 1/4" phone jack 450K K Thermocouple Mini-connector 450J J Thermocouple Mini-connector 450E E Thermocouple Mini-connector 450T T Thermocouple Mini-connector 450PT Platinum RTD 3-pin TA3M |
|
Size (H x W x D): |
5.7" x 3.3" x 1.8" (144mm x 85mm x 45mm) |
| Weight: | 9 oz. (255 g) |
450 Series Manual
TC Probes
RTD Probes
Thermistor Probes
Doric, Thermistor, TC, thermocouple, RTD, PRT, TC Thermometer, RTD Thermometer, Temperature Meter, Hand Held Digital Thermometer, Hand Held Thermometer
