Digital Products
Thermistor based technology has developed over time to produce an inexpensive, accurate and quick-responding digital thermometer. A Thermistor is a sensor embedded in a bead made of ceramic, glass or metal attached to an alloy wire. Thermistor instruments can be very accurate within a limited temperature range.
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Indoor/Outdoor Thermometer
Pocket Test
Swivel Head
Temperature Instrument
Time, Temperature, Monitoring
Wall Thermometers
IO70
Digital with Remote Sensor Thermometer
Temperature Range -58° to 158°F (-50° - 70° C)Ext // 32° to 122° F (0 to 50° C) Int.
Features • Cord Length 10 ft.
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T158
Digital with Remote Sensor Thermometer
Temperature Range Unit: 32° to 122°F/0° to 50°C Remote: -58° to 158°F/-50° to 70°C
• 10 ft / 305cm lead
• Desk or wall mount
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TRH158-1
Digital & Humidty with Remote Sensor Thermometer
Temperature Range Unit: 32° to 122°F/0° to 50°C Remote: -58° to 158°F/-50° to 70°C
• 10 ft / 305cm lead
• Desk or wall mount
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DFP450W
Digital Pocket Test with Temperature Alarm
Temperature Range -40° to 450°F / -40° to 232°C
Temperature Accuracy ±2°F/1°C
Resolution 0.1°
LCD Height .25" / 6.35cm
Sensor Type Thermistor
Shaft Length 4.75" / 121mm, .75" / 19mm tip
Shaft Diameter 0.14" / 3.5mm, .069 / 1.75mm tip
Battery Type 1.5v LR44
Battery Life 500 hrs
Weight 0.7 oz
Dimensions 1 5/16" x 3/4" x 6 1/4" / 33.3mm x 19mm x 158.8mm (w/sheath)
Waterproof Yes
Calibration Accurate for Life
F/C Switchable Yes
Features Maximum and Minimum Temperature Memory, plus Hold Mode
Alarm Adjustable Temperature Alarm
Response Time Reduced tip for delicate products and quick (<6 seconds) response time.
Certifications NSF, CE, WEEE, RoHS
Warranty Lifetime
Auto Off After 10 minutes of non use
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DPP400W
Waterproof Pen Style
Temperature Range -40° to 392°F / -40° to 200°C
Temperature Accuracy ±2°F/1°C from 14° to 212°F (-10° to 100°C) ±3°F (1.5°C) all other ranges
Resolution 0.1°F from -40 - 199°F, 1°F from 200 - 392°F, 0.1°C throughout the entire range
Waterproof Rating IPX7
Housing Material ABS plastic w/antimicrobial additive
Response Time < 6 seconds
Shaft Length 2.75" / 69.9mm, .75" / 19mm tip
Shaft Diameter 0.156" / 3.9mm, .069" / 1.75mm tip
Battery Type 1.5v #LR44 battery
Battery Life 500 hrs
Weight 0.9 oz
Dimensions 3/4" x 5/8" x 6.0" / 19mm x 15.8mm x 152.4mm (w/sheath)
Certifications NSF, CE, RoHS, WEEE
F/C Switchable Yes
Calibration Guaranteed Accurate for Life
Waterproof Yes
Stem Length 2.75" / 69.9mm, .75" / 19mm tip
Auto Off After 10 minutes of non use
LCD .25"
Warranty Lifetime
Battery LR44
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DT300
Oval Style
Temperature Range -40° to 302°F / -40° to 150°C
Temperature Accuracy ±2°F/1°C from -10° to 212°F (-23° to 100°C) ±4°F/2°C all other ranges
Ambient Temperature Range 4° F to 122° F
Resolution 0.1°
Shaft Length 5"
Shaft Diameter 0.150 / 3.8mm
Battery Type LR44
Weight 0.7 oz
Dimensions 1 3/8" x 1 3/16" x 5 1/2" / 35mm x 30mm x 140mm
F/C Switchable Yes
Stem Length 4.625"
LCD .25"
Warranty 1 Year
Features • Oval Style
Certifications CE, WEEE
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QC450
Harsh Environment
Temperature Range -40° to 450°F
Resolution 0.1°
Stem Length 4"
Features • Ideal for frozen foods
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DPS300-01
Swivel Head Digital Pocket Test
Temperature Range -40° to 302°F / -40° to 150°C
Temperature Accuracy 32° to 212°F / 0° to 100°C, ±2°F (1°C). > 212°F /100°C and <32°F (0°C): ±4°F (2°C)
Ambient Temperature Range 32 to 122°F (0 to 50°C) / 80% humidity
Resolution 0.1°
Housing Material Stainless steel shaft, Case: ABS antimicrobial plastic
Response Time <18 seconds
Shaft Length 4.75" / 120mm
Shaft Diameter .150" / 3.8mm , ( .102" /2.6mm tip)
Battery Type 1 1.5V LR44 Battery Included
Battery Life 4300 hours typical
Weight 1 oz./ 25g (with sheath)
Dimensions 1 3/4" x 5 3/4" x 7/8" / 44mm x 146mm x 22mm
Certifications CE, Rohs, WEEE
Warranty 1 year
Auto-Off Yes, after 10 minutes of non-use
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4005I
Cordless Pipe Clamp
Temperature Range -20° to 300°F / -29° to 149°C
Temperature Accuracy Clamp: ±3°F/2°C from 14° to 212°F (-10° to 100°C)
Resolution 0.1°
Housing Material Plastic (Dupont Zytel) / Shaft - Stainless Steel
Response Time Clamp: 90 seconds on 140°F pipe
Shaft Length 2.5"/63.5mm
Shaft Diameter 0.157"/3.9mm
Probe Accuracy Probe: ±3°F/±2°C over entire range
Battery Button cell battery, AG13 or LR44 (included)
Certifications WEEE
Auto Shut-off Yes, after 5 minutes of non-use
Battery Type LR44
Warranty 1 Year
Battery Life 90 hours
Unit Dimensions 4" x 1" x 6 1/2" / 102mm x 25mm x 165mm
Features Single handed use
Modes Mode Button: Hold, Max, Min
Switchable °F/°C Yes
Probe Response Time Probe: 20 seconds in 32°F Bath
Weight 5oz. / 141.7g
Display LCD - 7/8" x 1/4" / 22mm x 6.4mm
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DTT361
Cooking Thermometer/Timer
Temperature Range 32° to 392°F / 0° to 200°C
Resolution 1°F / 1°C
LCD Height 1.4" (3.5 cm)
Shaft Length 6.5" (16.5cm), 90° bend
Cable Length 44" (1.1m)
Cable Material stainless steel braid
Battery Type (1) 1.5V AAA battery
Shaft Material Stainless Steel
•Replacement Probe 9335A Available
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TTM41
Coolit-Rite™ Cooling Validator
Temperature Range -4° to 302°F / -20° to 150°C
Temperature Accuracy ±2°F; ±3°F above 212°F / ±1°C; ±1.5°C above 100°C
Ambient Temperature Range 70° to 120°F / 21° to 49°C
Resolution 0.1°F / 0.1°C
LCD Height 0.85" with .3" characters (2.2 cm with .76 cm characters)
Waterproof Rating IEC 529 IPX6
Housing Material ABS
Sensor Type thermistor
Response Time less than 6 sec.
Shaft Length 15" (38.1 cm) stainless steel
Shaft Diameter 0.2" (5 mm)
Battery Type one 1.5V LR44 battery
Certifications NSF, CE, RoHS, WEEE
Features • Adjustable Vessel Clip
Calibration Guaranteed Accurate for Life
• Timer range: up to 6 hrs 59 min
Warranty Lifetime
• Min/Max temperature hold
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TTM59
Pocket Test Plus
Temperature Range -4° to 350°F / -20° to 177°C
Temperature Accuracy ±1°F / ±0.5°C
Resolution 0.1°
LCD Height 0.4" (1 cm) with 0.2" (5 mm) characters
Waterproof Rating IEC 529 IPX7
Housing Material Polycarbonate housing and sheath with silicone rubber buttons
Sensor Type Thermistor
Response Time Less than 6 sec
Shaft Length 4.75 in (12.07 cm) type 304 stainless steel
Shaft Diameter 0.15" with 0.085" reduced diameter tip (3.8mm with 2.1mm tip)
Battery Type CR2032, 3V Lithium
3 separate timers and distinctive alarms
Warranty Lifetime
Certifications NSF, CE, WEEE
Features LCD has digital clock and date (month & day) read out and the ability to choose standard or military time formats
Calibration Guaranteed Accurate for Life
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TRH122M
Digital & Humidity Mini Wall Thermometer
Temperature Range Unit: 14° to 140°F / -10° to 60°C Remote: -58° to 158°F/-50° to 70°C
• 10 to 99% RH
• Min / Max Memory
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TRH158
Digital & Humidity Wall Thermometer
Temperature Range 32° to 122°F / 0° to 50°C
• 25% to 90% RH Unit
• Desk or wall mount
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