Intrinsically Safe Digital Thermometers for Hazardous Locations since 1983..
- Description
The TP7-C is an intrinsically safe digital gauging thermometer designed for use in hazardous locations. With over 30 years experience manufacturing digital thermometers, ThermoProbe has designed the TP7-C with reliable RTD sensors based on our previous industry-standard thermometers such as the TP7 and TP8.
Based on our laboratory thermometer technology, the latest TP7-C electronics are more accurate than previous models. The convenient user interface provides a large 1/2” character display and buttons that can be easily used with gloves. An automatic backlight feature is included to help read the display in low light conditions. The versatile software functions allow easy selection of Celsius or Fahrenheit units and display resolution. The arrow indicators on the display allow the user to readily establish stable readings and temperature trending.
<>p align=”justify”>Stabilized temperature readings can be conveniently saved for later. The TP7-C comes equipped with easily replaceable AA batteries, providing up to 200 hours of operation.
SpecificationsMaximum Dimensions: 13.5 x 7.25 x 4.5 in., 34.3 x 18.4 x 11.4 cm
Weight- 3lb. 12.6oz. (1718 grams)
- – with 75′ standard weight probe assembly
Probe
- 304 Stainless Steel, Sealant, Aramid Fiber Reinforced, FEP or PFA
- Cable Jacket, Coaxial Construction
Enclosure Material: Polypropylene Blend, Stainless Steel and Aluminum.
Batteries- 2 AA Alkaline; Battery Life of approximately
- 200 hours
- Battery manufacturer’s battery operating temperatature range -4 to 130°F, -20 to 54°C
- Note: Battery may not provide adequate power if ambient temperature is extremely low or high.
Temperature
- Resolution 0.01
- Range: -40 to +400°F
- -40 to +204°C
- Calibrated Accuracy:
- ±0.2°F from 32 to 200°F
- ±0.5°F from 200 to 400°F
- ±0.1°C from 0 to 100°C
- ±0.3°C from 100 to 200°C
- 4 Point NIST Traceable Report of Test
- Long-term drift not to exceed 0.05%/year
- Meets API requirements
Certification: ATEX & IECEx (Ex ib [ia] IIB T4)
- Description
The TP9 is an intrinsically safe digital gauging thermometer designed for use in hazardous locations. With over 30 years experience manufacturing digital thermometers, ThermoProbe has designed the TP9 with reliable RTD sensors based on our previous industry-standard thermometers such as the TP7 and TP8.
The latest TP9 electronics are more accurate than previous models based on our laboratory thermometer technology. The convenient user interface provides a large 1/2” character display and buttons that can be easily used with gloves. An automatic backlight feature is included to help reading the display in low light conditions.The versatile software functions allow easy selection of Celsius or Fahrenheit units and display resolution. The arrow indicators on the display allow the user to readily establish stable readings and temperature trending. Stabilized temperature readings can be conveniently saved for later. The TP9 comes equipped with easily replaceable AA batteries, providing up to 200 hours of operation.
The TP9 rugged instrument body is constructed from stainless steel and acetal components. The TP9 ergonomic probe storage and stainless construction is well suited for gauging heavy products that are hard to clean such as asphalt. With multiple probe configurations and allowable lengths up to 50 meters (165 ft), the TP9 is well suited to many tank gauging applications. The probe assembly is constructed of easy to clean materials such as non-stick cable and stainless steel.
SpecificationsMaximum Dimensions 10”L x 4.25”H x 6.4” W
Weight- 3lb. 2.4oz. (1429 grams)
- – with 75′ standard weight probe assembly
Probe
- 304 Stainless Steel, Sealant, Aramid Fiber Reinforced, FEP or PFA
- Cable Jacket, Coaxial Construction
Enclosure Material
- Stainless Steel
- Acetal (Delrin) Probe Holder
- Polyvinylchloride Faceplate
- Stainless Steel Fasteners
Batteries
- 2 AA Alkaline; Battery Life of approximately 200 hours
- Battery manufacturer’s battery operating temperatature range -4 to 130°F, -20 to 54°C
- Note: Battery may not provide adequate power if ambient temperature is extremely low or high.
Temperature
- Resolution 0.01
- Range: -40 to +400°F
- -40 to +204°C
- Calibrated Accuracy:
- ±0.2°F from 32 to 200°F
- ±0.5°F from 200 to 400°F
- ±0.1°C from 0 to 100°C
- ±0.3°C from 100 to 200°C
- 4 Point NIST Traceable Report of Test
- Long-term drift not to exceed 0.05%/year
- Meets API requirements
Certification ATEX & IECEx (Ex ib [ia] IIB T4)
- Description
The TL1-A is an intrinsically safe digital laboratory thermometer designed for use in hazardous locations. The TL1-A is an improved version of the original ThermoProbe model TL1. The TL1-A is intended to be used anywhere a precision glass stem thermometer or other type thermometer is used. The TL1-A incorporates glass thermometer simplicity and reliability with the convenience of a digital display.
Like precision mercury thermometers, the TL1-A has accuracy, repeatability and long-term stability. But unlike those thermometers there will never be problems with mercury separation or hazardous material cleanup.
The TL1-A is commonly used as a calibration reference for field temperature instruments such as gauging thermometers and flow meters. With a history of proven accuracy, The TL1-A has become a standard for temperature in multiple industries.
The versatile software functions allow easy selection of Celsius or Fahrenheit units and display resolution. Encoded calibration is unaffected by temperature, vibration, or battery removal. Low battery display, and failure mode indications protect the user from false data. The intuitive display indicators allow the user to establish accurate temperature readings. Minimum, maximum and average temperatures are automatically stored to memory for later reference.
The TL1-A is constructed with a robust aluminum case and stainless steel temperature probe. Different from most electronic thermometers, the “Cordless” TL1-A has no wires to get in the way or break. The sealed overlay switch interface makes for intuitive operation. The TL1-A comes equipped with an easily replaceable coin cell battery, providing up to 100 hours of operation.
SpecificationsDisplay
- LCD with 0.25 inch characters
- Trend Indicating Arrows
- Low Battery & Fault indication
- Resolution 0.1 or 0.01
User Functions
- Auto Off after 20 minutes or continuous operation
- Lowest Reading, Highest Reading, Average Reading
- Switchable in Units of °F or °C
- Display tenths or hundredths resolution
Certification ATEX & IECEx (Ex ib IIC T4)
Construction- Sensor mount acetyl plastic
- Electronics and display in 3.5″ x 1.2″ anodized Aluminum enclosure
- Molded Silicone seal.
- Highly durable display window, graphics and membrane switches.
Weight
- 3.35oz (95grams)
- – with 8″ sensor
Temperature
- Resolution 0.01 Degrees
- Calibrated Accuracy:
- ±0.1°F from 14 to 320°F
- And ±0.06°C from -10 to 160°C
- Range: -40°F to 400°F (-40°C to 204°C)
- NIST Traceable Report of Test
Temperature Time Constant
- 6.5 seconds in circulated water bath
- (63.2% response to temperature change)
Electronics
- Microcontroller and precision 20 bit A/D Converter
- FLASH memory
- Recommended Temperature Range For best Accuracy 32 to 112°F, 0 to 44°C
Sensor
- Stainless Steel RTD temperature sensor
- 100Ω Shock resistant Thin Film RTD
- Standard 8″(20cm) or 12″(30cm) lengths
- Other Standard is 0.25″(6.35mm) diameter with 0.188″ (4.76mm) reduced tip
- Immersion depth 4″ (11cm) recommended
Batteries
- 20mm Coin Size 3V Lithium, Duracell DL2032(IEC CR2032)
- Over 100 hours Service Life at 70°F, 21°C
- Battery Operating Range -4 to 130°F, -20 to 54°C
Note: Battery may not provide adequate power if ambient temperature is below -4°F, -20°C or above 130°F, 54°C
- Description
The TL3 thermometer is an ergonomically advanced version of ThermoProbe’s trusted TL1-A. The TL3 incorporates a larger display and an easier to hold shape with the same specifications for high accuracy and long term stability established by the TL1-A. The TL3 is intended to be used anywhere a precision glass stem thermometer or other type thermometer is used. The TL3 is well suited as a calibration reference in the laboratory or field.
The versatile software functions allow easy selection of Celsius or Fahrenheit units and display resolution. Encoded calibration is unaffected by temperature, vibration, or battery removal. Low battery display, and failure mode indications protect the user from false data. The intuitive display indicators allow the user to establish accurate temperature readings. Minimum, maximum and average temperatures are automatically stored to memory for later reference.
The TL3 is constructed with a molded glass-filled nylon case and stainless steel temperature probe. Different from many electronic thermometers, the “Cordless” TL3 has no wires to get in the way or break.
The silicone button interface makes for intuitive operation. Standard probe lengths are 8 and 12 inches with additional lengths available upon request. The TL3 comes equipped with an easily replaceable coin cell battery, providing up to 100 hours of operation.
SpecificationsDisplay
- LCD with 0.5 inch characters
- Trend Indicating Arrows
- Low Battery & Fault indication
- Resolution 0.1 or 0.01
User Functions
- Auto Off after 20 minutes or continuous operation
- Lowest Reading, Highest Reading, Average Reading
- Switchable in Units of °F or °C
- Display tenths or hundredths resolution
Construction
- Glass-Filled Nylon Enclosure with silicone buttons and a durable polyester graphics window.
- Nominal Body Dimensions: 5.0 x 1.7 x 0.85″ (3 x 4.3 x 2.2cm)
Weight
- 5.3oz (150 grams)
- – with 8″ sensor
Temperature
- Resolution 0.01 Degrees
- Calibrated Accuracy:
- ±0.1°F from 14 to 320°F
- An ±0.06°C from -10 to 160°C
- Range: -40°F to 400°F (-40°C to 204°C)
- NIST Traceable Report of Test
Temperature Time Constant
- 6.5 seconds in circulated water bath
- (63.2% response to temperature change)
Electronics
- Microcontroller and precision 20 bit A/D Converter
- FLASH memory
- Recommended Temperature Range For best Accuracy 32 to 112°F, 0 to 44°C
Sensor
- Stainless Steel RTD temperature sensor
- – 100Ω Shock resistant Thin Film RTD
- – Standard 8″(20cm) or 12″(30cm) lengths
- – Standard 0.25″(6.35mm) diameter with 0.188″ (4.76mm) reduced tip
- – Immersion depth 4″ (11cm) recommended
Batteries
- 20mm Coin Size 3V Lithium, Duracell DL2032(IEC CR2032)
- Over 100 hours Service Life at 70°F, 21°C
- Battery Operating Range -4 to 130°F, -20 to 54°C
- Note: Battery may not provide adequate power if ambient temperature is below -4°F, -20°C or above 130°F, 54°C
- Description
The TL2-A is a versatile 2-channel precision bench top thermometer offering a convenient USB interface for data logging and sensor configuration. The TL2-A is two thermometers in one instrument, with two channels allowing simultaneous temperature measurement in different locations. The TL2-A is well suited for establishing temperature traceability in equipment that requires high accuracy. The TL2-A is also perfect for metrology applications and as a calibration reference thermometer.
The TL2-A can be ordered with sensors included or the user can provide their own sensors. Sensor coefficients can be entered from a PC making it easy to change from a daily use RTD to a SPRT including user selectable choice of ITS-90 or Callandar-Van Dusen equations. Units come with 5 point resistance calibration from 20 to 425 ohms.
With available PRT(s) ThermoProbe can provide a temperature reference system. Standard sensors are 100Ω wire-wound platinum RTDs in a stainless steel ¼” sheath 13” long. The sensors are provided with a standard 5 foot cable and DIN plug. Custom configurations and temperature ranges are available upon request.
The intuitive user interface allows easy configuration of temperature units, display resolution and a relay output. Minimum, maximum and average temperatures are automatically stored to memory for later reference. The interface allows viewing of Highest, Lowest and Average Readings, Zero Offset adjustment for sensor drift and readings in C, F, K and Ohms. The versatile data logging feature can be used to send data to a PC or stored to a USB Flash drive.
The TL2-A is constructed from rugged powder-coated steel and aluminum. The large backlit display is easy to read from a distance. With the provided AC power supply, the TL2-A is ideal for bench top or laboratory applications. A one year warranty, calibration report, USB cable, Flash drive, interface software and country specific power adaptor are included.
SpecificationsDisplay
- Large 0.5″ ( 1.3cm) character LCD with backlight
- Switchable units °C ,°F,°K or Ω
- Resolution 0.01 , 0.001 or 0.0001 for Ohms
User Functions
- Switchable units °C ,°F,°K or Ω
- Resolution 0.01 , 0.001 or 0.0001 for Ohms
- Zero Offset adjustment
- Temperature triggered SPDT relay output (Channel 1)
- Stores and displays Average, Lowest & Highest readings.
- Arrows indicating increasing/decreasing temperature.
PC & Data Logging Features
- Data capture to USB Flash drive saved in CSV format (comma delimited)
- Data capture to PC via HyperTerminal
- Selectable logging intervals and polling mode
- 2-Channel Sensor coefficient entry
Construction
- Rugged powder coated steel enclosure with silicone buttons and a durable polyester graphics window.
- Nominal Body Dimensions: 7.25 x 5.25 x 2.25″ (18.4 x 13.3 x 5.7cm)
- Nominal Weight: 1lb. 10oz (0.74kg)
Resistance
- Standard 5 Point Calibration:
- Resistance Accuracy
- 20Ω +/-0.002°C
- 100Ω +/-0.007°C
- 190Ω +/-0.015°C
- 265Ω +/-0.021°C
- 425Ω +/-0.032°C
Temperature
- Resolution: 0.001 Degrees
- Range: -328°F to 1764°F (-200°C to 962°C)
- -depending on sensor selection
- ITS-90 or Callandar-Van Dusen Linearization equations
- Factory Calibration of TL2-A & PRT system available for
- -4°F to 572°F (-20°C to 300°C) range
- Standard Calibrated Accuracy:
- ±0.06°F from -30 to 320°F
- ±0.03°C from -36 to 160°C
- Custom calibration points and ranges available
- NIST Traceable Report of Test
Sensor/Probe
- Accepts 100Ω and 200Ω RTD, PRT or SPRT
- 4 wire with shield, 5 pin male DIN connector
- Standard sensors:
- – 100Ω wire-wound platinum RTD
- – Stainless steel ¼” sheath 13” long.
- – Provided with a standard 5 foot cable and DIN plug.
- – Custom configurations available upon request.
- – Immersion depth 4″ (11cm) recommended
Power
- 90 ~ 264 VAC External power adapter
- – Country specific adapters available upon request
Calibration NIST Traceable Resistance and Temperature
- Description
The TL1-W is an intrinsically safe digital laboratory thermometer designed for use in hazardous locations. The TL1-W is an improved version of the original ThermoProbe model TL1. The TL1-W is intended to be used anywhere a precision glass stem thermometer or other type thermometer is used. The TL1-W incorporates glass thermometer simplicity and reliability with the convenience of a digital display. Like precision mercury thermometers, the TL1-W has accuracy, repeat-ability and long-term stability.
But unlike those thermometers there will never be problems with mercury separation or hazardous material cleanup. The TL1-W is commonly used as a calibration reference for field temperature instruments such as gauging thermometers and flow meters. With a history of proven accuracy, The TL1-W has become a standard for temperature in multiple industries.
The versatile software functions allow easy selection of Celsius or Fahrenheit units and display resolution. Encoded calibration is unaffected by temperature, vibration, or battery removal. Low battery display, and failure mode indications protect the user from false data. The intuitive display indicators allow the user to establish accurate temperature readings. Minimum, maximum and average temperatures are automatically stored to memory for later reference.
The TL1-W is constructed with a heavy-duty aluminum housing and stainless steel temperature probe. The TL1-W is well suited to thermal well application due to a horizontal display and a versatile bulk head style fitting. Different from many electronic thermometers, the “Cordless” TL1-W has no wires to get in the way or break. The sealed overlay switch interface makes for intuitive operation. The TL1-W comes equipped with easily replaceable AAA batteries, providing up to 200 hours of operation.
SpecificationsDisplay
- LCD with 0.25 inch characters
- Backlit Display
- Trend Indicating Arrows
- Low Battery & Fault indication
- Resolution 0.1 or 0.01
User Functions
- Auto Off after 20 minutes or continuous operation
- Lowest Reading, Highest Reading, Average Reading
- Switchable in Units of °F or °C
- Display tenths or hundredths resolution
Certification
ATEX & IECEx (Ex ib IIC T4)
Construction- Rugged Anodized Aluminum Frame and Enclosure with silicone seal and a polyester graphics window.
- Nominal Body Dimensions: 3.9 x 1.6 x 1.8″ (10 x 4.1 x 4.6cm)
- Highly durable display window, graphics and membrane switches.
Weight
- 6.35oz (180 grams)
- – with 8″ sensor
Temperature
- Resolution 0.01 Degrees
- Calibrated Accuracy:
- ±0.1°F from 14 to 320°F
- and ±0.06°C from -10 to 160°C
- Range: -40°F to 400°F (-40°C to 204°C)
- NIST Traceable Report of Test
Temperature Time Constant
- 6.5 seconds in circulated water bath
- (63.2% response to temperature change)
Electronics
- Microcontroller and precision 20 bit A/D Converter
- FLASH memory
- Recommended Temperature Range For best Accuracy 32 to 112°F, 0 to 44°C
Sensor
- Stainless Steel RTD temperature sensor
- – 100Ω Shock resistant Thin Film RTD
- – Standard 8″(20cm) or 12″(30cm) lengths
- – And the Standard 0.25″(6.35mm) diameter with 0.188″ (4.76mm) reduced tip
- – Immersion depth 4″ (11cm) recommended
Batteries
- 2 AAA Duracell MN2400
- Up to 350 hours service life at 70°F (21°C)
- – Dependent on backlight usage
- Operating Temperature Range -4°F to 130°F (-20°C to 54°C)
- Note: Battery may not provide adequate power if used outside operating range.
- Description
The TL1-R is an intrinsically safe precision thermometer designed for use in hazardous locations. The TL1-R is a compact reference with accuracy comparable to instruments costing twice as much. The TL1-R is well suited for establishing temperature traceability in equipment that requires high accuracy.
The TL1-R is also perfect for metrology applications and as a calibration reference thermometer. It is an extremely accurate portable hand held instrument that is ideally suited for field applications and indoor laboratory uses. There is no other digital thermometer with this accuracy in such a small package.
The versatile software functions allow easy selection of Celsius or Fahrenheit units and display resolution. Encoded calibration is unaffected by temperature, vibration, or battery removal. Low battery display, and failure mode indications protect the user from false data. The intuitive display indicators allow the user to establish accurate temperature readings. Minimum, maximum and average temperatures are automatically stored to memory for later reference.
The TL1-R is constructed with a robust aluminum case and stainless steel temperature probe. Different from most electronic thermometers, the “Cordless” TL1-R has no wires to get in the way or break. The sealed overlay switch interface makes for intuitive operation. Standard probe lengths are 8 and 12 inches with additional lengths available upon request. The TL1-R comes equipped with easily replaceable AAA batteries, providing up to 200 hours of operation.
SpecificationsDisplay
- LCD with 0.25 inch characters
- Trend Indicating Arrows
- Low Battery & Fault indication
- Resolution 0.01 or 0.001
User Functions
- Auto Off after 20 minutes or continuous operation
- Lowest Reading, Highest Reading, Average Reading
- Switchable in Units of °F or °C
- Display hundredths or thousandths resolution
Certification
ATEX & IECEx (Ex ib IIC T4)
Construction- Sensor mount acetyl plastic
- Electronics and display in 3.5″ x 1.2″ anodized Aluminum enclosure
- Molded Silicone seal.
- Highly durable display window, graphics and membrane switches.
Weight
- 4.6oz (130grams)
- – with 8″ sensor
More SpecificationsTemperature
- Resolution 0.001 Degrees
- Calibrated Accuracy:
- ±0.06°F from -30 to 320°F
- ±0.03°C from -36 to 160°C
- Range: -40°F to 400°F (-40°C to 204°C)
- NIST Traceable Report of Test
Temperature Time Constant
- 19 seconds in circulated water bath
- (63.2% response to temperature change)
Electronics
- Microcontroller and precision 20 bit A/D Converter
- FLASH memory
- Recommended Temperature Range For best Accuracy 32 to 112°F, 0 to 44°C
Sensor
- Stainless Steel RTD temperature sensor
- – 200Ω Precision wire wound platinum RTD
- – Standard 8″(20cm) or 12″(30cm) lengths
- – The Standard 0.25″(6.35mm) diameter
- – Immersion depth 4″ (11cm) recommended
Batteries
- 2 AAA Duracell MN2400
- Over 200 hours Service Life at 70°F, 21°C
- Battery Operating Range -4 to 130°F, -20 to 54°C
Note: Battery may not provide adequate power if ambient temperature is below -4°F, -20°C or above 130°F, 54°C