The TPI 343 is a Dual Input K-Type Thermocouple Thermometer with Field Calibration and a -58 to 2,462 °F (-50 to 1,350°C) temperature range.
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Auto Field Calibrate in less than 10 seconds in ice water to achieve +/- 1°F system (tester & probe) accuracy within 30°F to 120°F temperature range
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Temp1, Temp2, Temp1-Temp2 display modes
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Min / Max Record
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Auto Resolution (0.1° / 1°)
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C/°F Selectable
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Hold feature freezes reading on display
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Auto Off
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Protective rubber boot
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Easy to read LCD display
343C1 Dual input K-type with two GK11M K-type probes, A304 Tilt Stand Boot, A340 soft pouch. (For High Temp. over 400 F)
$74.95 USA Suggested List Price
343C2 Dual input K-type with two GK13M flexible PTFE probes (FDA approved up to 400°F), A304 Tilt Stand Boot, A340 soft pouch. (For Low Temp. under 400 F)
$74.95 USA Suggested List Price
343C3 Dual input K-type with two GK13M probes, two CK21M Pipe Clamp Probes, A304 Tilt Stand Boot, and A908 padded carrying case.
$129.95 USA Suggested List Price
343 Standard Accessories:
- V Battery A009
- Temperature Probe (2 each) GK13M
- Protective Boot A303
- Soft Pouch A255
- Instruction manual
See Kit Options for all kit variations.
HVAC/R
- Ambient Air
- Calibrate Thermostats
- Compressor Heads
- Registers
- Temperature Differential
- Vents
FOOD
- Grill & Surface Temperatures
ELECTRICAL
- Cables
- Circuit Breakers
- Connections
- Machinery
- Motors & Transformers
| Model 343 Specifications | ||
|---|---|---|
| Input | Dual K-type Thermocouple | |
| Temperature Range | 0.1°C/°F : up to 999.9°C/°F 1.0°C/°F : above 1,000°C/F |
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| Display | 0.1°C/°F : up to 999.9°C/°F 1.0°C/°F : above 1,000°C/F |
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| Accuracy | ±3°F(±1.6°C) from: -58°F to 32°F (-50°C to 0°C)±0.3% of rdg +1.8°F (1°C) from: 32°F to 1,100°F (0°C to 600°C)±0.4% of rdg +1.8°F (1°C) from: 1,100°F to 2,462°F (600°C to 1,350°C) |
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| Update Rate | 2.5 times/second | |
| Key Buttons | On/Off, T1, T2, T1-T2, °C, °F, HOLD | |
| Field Calibration | By key operation | |
| Operating Temperature | 32°F to 122°F (0°C to 50°C) | |
| Storage Temperature | -13°F to 158°F (-25°C to 70°C) | |
| Battery | 9V | |
| Battery Life | 200 hours (Alkaline) | |
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