Therma 1, 3 & Elite industrial thermometers
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The Therma 1, 3 and Elite digital thermometers are rugged and easy to use instruments that operate through the range of -100 to 1370 °C with a 0.1 °C or 1 °C resolution (dependent on model - see specification table below). The thermometers are housed in a robust ABS case that contains 'Biomaster' additive that helps to reduce bacterial growth.
The Therma 1 and Therma 3 feature large, easy to read, LCD displays with open circuit 'Err' and low battery indication. Each thermometer is powered by three 1.5 volt AAA batteries that gives a minimum of five years battery life. The units will power off automatically after ten minutes, maximising battery life. This feature can be disabled by the user, if required.
ETI offers an extensive range of interchangeable thermocouple type K probes for a variety of different applications. The Therma 1 is priced excluding probe. For full details of the thermocouple type K probes available click here.
The Therma Elite incorporates all the features of a Therma 1 thermometer, but with the addition of a backlit display, max/min memory function and a mode button for the selection of 0.1/1 °C/°F. The thermometer also incorporates a calibration trim function (±2 °C) which allows users to compensate for thermocouple probe errors.
Add a probe:
The 830-251 protective silicone boot - the Therma series is splashproof to IP64 when used in conjunction with this protective boot. The 832-050 wall-mounted thermometer holder stores the thermometer safely when not in use (screws not supplied).
|range 0.1°C:||Therma 1/Elite: -99.9 to 299.9°C|
|range 1°C:||Therma 1/Elite: 300 to 1372°C, Therma 3: -100 to 1372°C|
|resolution:||Therma 1/Elite: 0.1°C & 1°C, Therma 3: 1°C|
|accuracy:||Therma 1/Elite: ±0.4°C ±0.1%, Therma 3: ±1°C|
|battery:||3 x 1.5 volt AAA|
|battery life:||minimum 5 years (10000 hours)|
|sensor type:||K thermocouple|
|display:||12mm LCD (Elite has backlight)|
|dimensions:||25 x 56 x 128mm|
|case material:||ABS plastic with Biomaster anti-bacterial additive|
|country of manufacture:||United Kingdom|
|water/dust resistance:||IP64 when using 820-253 boot|
|certification:||FREE traceable calibration certificate|
User manual for ETI CaterTemp, Food Check, Therma 1, Therma 3 and Therma Elite digital thermometersDownload (480.18k)
Mini probe wipes - QAC free x 10 tubs (700)wipes measure 70 x 130mm convenient and easy to use anti-bacterial effective against listeria and salmonella
Protective rubber boot for Therma series, and other new style ETI thermometers.protects against accidental damage made from durable silicone Fits wide range of ETI thermometers
Protective zip pouch for new style Therma series, CaterTemp®, Precision and Reference thermometers and ETI Moisture and Damp meters with fixed sensors. soft PVC fabric 46 x 80 x 180mm protects your thermometer
stainless steel wall bracket and black silicone boot stores your thermometer safely easy wall hanging black boot provides added protection in use
Protective Zip Pouch for Therma series thermometerssoft PVC fabric protects your Therma series thermometer
Biomaster antimicrobial technology is incorporated in the majority ETI products during the manufacturing process, ensuring lifelong protection against the risk of bacterial cross contamination. As well as being harmful to health, outbreaks of food poisoning can damage brands, and the reputation of stores, food producers and restaurants.
The risk of food-borne contamination is widespread, existing in restaurants, bars, hotels, supermarkets, hospitals, schools, aircraft, cruise ships and your home. Anywhere where food is made, prepared or eaten.
Biomaster treated products have been proven to reduce the growth of food borne bacteria such as E.Coli, Salmonella and Campylobacter by up to 99.99%, so by choosing an ETI product with Biomaster additive, you are protected 24 hours a day, every day.
Biomaster Antimicrobial Technology is the leading range of safe, effective and permanent additives for the control of harmful bacteria, making any surface cleaner and more hygienic for its entire lifetime.
Proven to quickly reduce bacteria by up to 99.99% Biomaster is an effective means of reducing the growth of MRSA, E.Coli, Salmonella Campylobacter, Legionella and over 50 other species.
Incorporated into the body material of your ETI product, Biomaster becomes an integral part of it, providing durable, lifelong protection against the threat of cross contamination.
The active ingredient in Biomaster is silver. Silver has been used in its pure form for many centuries to prevent the growth of bacteria.
Incredibly durable, long lasting and highly active, when Biomaster is added during manufacture it is dispersed throughout the product casing, will not wash off and will last for its entire lifetime. Biomaster provides antimicrobial protection without allowing bacteria to develop resistance.
Silver ions bind to the cell surface;
This disrupts the cell and prevents cell growth.
The silver ions are attracted to the Thiol groups in the cell enzymes;
This prevents the bacterium producing energy.
Silver ions interrupt the cell DNA;
This prevents DNA replication and new cell formation.
The Biomaster 3 stage mode of action does not allow bacteria cells to develop resistance, making Biomaster future proof and highly resistant against antibiotic resistant species such as MRSA.