The Therma series of digital thermometers are rugged and easy to use industrial thermometers that operate through the range of -50 to +1370°C with a 0.1°C or 1°C resolution.
The Therma 1 measures temperature with a resolution of either 0.1°C or 1°C (switchable). The Therma 12 measures temperature with a resolution of 0.1°C over the entire measurement range of -29.9 to +149.9°C and the Therma 3 measures temperature with a resolution of 1°C over the entire range of -50 to +1370°C.
Now available with re-chargeable battery option!
| 221-001 | Therma 1 thermometer |
£
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| 221-003 | Therma 3 thermometer |
£
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| 221-012 | Therma 12 thermometer |
£
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| 830-200 | protective PVC boot |
£
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| 832-110 | wall bracket |
£
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| 839-420 | ETI battery pack & charger (PP3) more info-> |
£
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the Therma series is exclusive of probe
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Conveniently located are the side-mounted on/off switch and the thermocouple probe socket positioned at the top of the instrument. This enables a wide variety of probes to be used depending on your personal requirements.The Therma series features a large, easy to read, LCD display with open circuit and low battery indication.
ETI offers an extensive range of interchangeable thermocouple type K probes for a variety of different applications, for full details click here.
• three models 0.1/1°C, 0.1°C or 1°C resolution
• range -50 to +1370°C
• wide choice of interchangeable probes
• easy to read LCD display
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specification |
Therma 1 |
Therma 3 |
Therma 12 |
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range 0.1°C |
-49.9 to +199.9°C |
n/a |
-29.9 to +149.9°C |
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range 1°C |
-50 to +1370°C |
-50 to +1370°C |
n/a |
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resolution |
0.1°C & 1°C |
1°C |
0.1°C |
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accuracy |
±0.5°C ±1% |
±1% ±1 digit |
±0.5°C ±1 digit |
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battery |
9 volt MN1604 (PP3) |
9 volt MN1604 (PP3) |
MN1604 (PP3) |
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battery life |
200 hours |
200 hours |
200 hours |
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sensor type |
K thermocouple |
K thermocouple |
K thermocouple |
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display |
12.7 mm LCD |
12.7 mm LCD |
12.7 mm LCD |
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dimensions |
36 x 80 x 147mm |
36 x 80 x 147mm |
36 x 80 x 147mm |
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weight |
210 grams |
210 grams |
210 grams |
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a traceable certificate of calibration is included with each instrument |
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Therma Plus waterproof thermometer
The Therma Plus hand held thermometer is housed in a robust extruded aluminium waterproof case offering IP66/67 protection. The instrument incorporates the latest microprocessor technology with improved durability, designed for reliability and ease of use in routine day-to-day food processing and industrial applications.
The instrument features a large, easy to read, LCD display with open circuit and low battery indication. The Therma Plus thermometer measures temperature over the range of -99.9 to +1372°C, -99.9 to +299.9°C with 0.1°C resolution then auto-ranging to 1°C resolution over the range of +300 to +1372°C.
The unit is powered by a 9 volt battery that gives the thermometer approximately 5,000 hours continuous use. The unit incorporates an auto-power off facility that automatically turns the instrument off after 20 minutes, maximising battery life. The on/off button is conveniently located at the front of the instrument as is the display hold facility. The secure battery compartment with a waterproof cover is located at the base of the instrument.
The Therma Plus is available with colour-coded rubber bumper seals, black, yellow, green, red or blue.
accessories
The protective PVC boot helps to protect instruments against accidental damage. The black acrylic wall bracket stores the instrument safely (screws not supplied).
| Therma series probes |
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from £ Ex VAT
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| 830-200 protective PVC boot |
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£
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| 832-110 wall bracket |
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£
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| range of probe wipes |
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from £
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