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Regin HVAC Products, Inc
315 Riggs Street, Unit 1
Oxford, CT 06478

Regin Home


Humidistats Duct
and wall


Products for Heating, Air Conditioning and Special Effects

volt sensor

315 Riggs Street, Unit 1

Oxford, CT 06478

Telephone: (203) 881-2600

A division of Regin HVAC Products


Part No. Key features

Description Price

Smoke Products




Package Contains

1 Smoke Pen (re-usable)

6 Replacement wicks

Each wick will provide up to 3 hours of continuous smoke or 360 individual 30 second tests.

smoke pen online

• Provides a continuous trail of smoke. 

• The Smoke Pen can then be easily extinguished by simply replacing the protective cover. The Smoke Pen can now be stored and re-used for test.

• This non-toxic, cool burning emitter is ideal for air balancing, verifying ventilation, testing smoke alarms, tests for negative or positive pressure and the list goes on.

S220 $39.00

S221 Refill 6 wicks for SmokePen™ SmokePen™ Refill (6 wicks)

S221 $29.00



Infrared Thermometer

Temperature Range: -58 to 536°F (-50 to 280°C)

Resolution: 1°F (1°C)

Accuracy: ±2% of reading

Optical Resolution: 8:1

Emissivity: Fixed at 0.95

Power Supply: Single 9V battery

Dimensions: 6.3 x 3.2 x 1.6” (160 x 82 x 41mm)

Weight: 6.4 oz (177g)

• Built-in laser pointer identifies target area

• User selectable °F or °C

• Fixed emissivity of 0.95

• Optical resolution of 8:1

• Display backlighting

• Overrange indicator, Auto data hold (when trigger released) and Auto shut off

• Includes battery and carrying case

ST880 $89.00


Thermometer, Thermocouple Dual temp

Temperature Range: -58 to 2000°F (-50 to 1300°C)

Resolution: 0.1°F/°C or 1°F/°C

Accuracy: ±0.5% of reading ±2°F/1°C

Power Supply: Single 9V battery

Dimensions: 165 x 76 x 43mm

Weight: 403g

  • Maximum Hold plus Data Hold

• Large LCD with backlight

• User selectable °C or °F

• User selectable 0.1°C or 1°C (0.1°F or 1°F) resolution

• Accepts K-type thermocouples

• Includes 9V battery and holster

• Dual input thermometer provides differential

temperature measurements

• Differential Temperature (T1-T2) mode freezes display

• Scan Function (T1, T2, T1-T2, Max, Hold....)

ST612 $109.00

Air Velocity Meters


Anemometer/ Thermometer, "Hot Wire"

Air Velocity Range: 0.2 to 20.0 m/s; 0.7 to 72.0 kph; 0.5 to 44.7 mph; 40 to 3940 fpm; 1.0 to 31.1 knots

Temperature Range: 32 to 122°F (0 to 50°C)

Power Supply: Single 9V battery

Dimensions: 180 x 72 x 32mm


  • Simultaneously displays air velocity and temperature

• Measuring Units: m/s, kph, fpm, mph, knots

• Data hold, Record (Max/Min)

• RS232 serial interface

• Includes telescopic probe w/ 1m cable, 6 x "AAA" batteries and hard carrying case

AM4204 $395.00

Pressure Meters


Manometer, digital

Pressure Ranges: 5.000 psi; 138.3 in H2O; 0.344 bar; 344.7 mbar, 34.47 kPa; 1.018 inHg; 258.5 mmHg,
80.00 oz in2; 11.53 ft H2O; 351.5 cmH2O; 0.351 kg cm2

Accuracy: ±0.3% f.s. 

Repeatability: ±0.2% f.s.

Hysteresis: ±0.29% f.s. 

Max. Pressure: 5 psi

  • Measure gauge and differential pressure from 0 to 5 psi

• 11 selectable units of measure

• Dual LCD readouts with backlighting

• Min/Max/Avg recording with time stamp

• Data hold freezes the displayed reading

• Push button zero adjust and offset readings

• Data Hold and low power indications

• RS-232 serial port

• Includes RS232 cable, tubing, carrying case and batteries

ST8890 $149.00

Temp/RH Data Loggers



Temperature Range: -40 to 70°C (-40 to 158°F)

Accuracy: ±2°C (±3.6°F): -40 to 10°C & 40 to 70°C (-40 to 14°F & 104 to 158°F); ±1°C (±1.8°F): 10 to 40°C (14 to 104°F)

Humidity Range: 0 to 100% RH

Accuracy: ±5.0%: 0 to 20% & 80 to 100%; ±3.5%: 20 to 40% & 60 to 80%; ±3.0%: 40 to 60%

Sampling Rate: User selectable rate: 2s, 5s, 10s, 30s, 1m, 5m, 10m, 30m, 1h, 2h, 3h, 6h, 12h, 24h

Power Supply: 3.6V lithium battery

Dimensions: 130 x 30 x 25mm

Weight: 20 g

  • Stores up to 16,000 temperature and 16,000 humidity readings

• Alarm display if user-defined max/min values are exceeded

• Displays all status information through two LEDs

• Simply plug the logger into the USB port of your computer to begin downloading - no cables or wires are required

• Includes wall mount bracket and Windows compatible software

ST171 $79.00

Gas Detectors


Gas Detector, Carbon Monoxide

Range: 1 to 1000 ppm CO

Resolution: 1 ppm CO

Accuracy: ±5% or ±10 ppm

Dimensions: 6.3 x 2.2 x 1.6" (160 x 56 x 40mm)

Weight: 6.4 oz (180g)

  • Max, Data hold and Auto shut off

• Utilizes a stabilized electrochemical gas specific sensor

• Audible alarm starts at 35ppm

• Backlit LCD display

• Includes carrying case and 9V battery

CO180 $175.00


Gas Detector, Combustible

Sensitivity: 50 ppm methane

Warm-up Time: Approx. 5 minutes

Response Time: < 2 seconds

Alarm Limit: At 10% LEL for methane

Power Supply: 3 x "C" batteries

Battery Life: 8 hours of continuous use

Probe Length: 16"

• Following is a partial list of the more common gases detected: natural gas; propane; butane; methane; acetone; alcohol; ammonia; steam; carbon monoxide; gasoline; jet fuel; hydrogen sulfide; smoke; industrial solvents; lacquer thinner; naphtha

• Audible and visible alarms

• Low power semi-conductor sensor

• Includes soft carrying case and batteries

GD3300 $99.00


Gas Detector, Freon

Gases Sensed: CFCs: R11, R12, R13; HCFCs: R22, R502, R500; HFCs: R134a, R123, R125, R23, R404A, R407C, R410A

Sensitivity: R22, 134a: Hi 6g/year, L: 30g/year R404A, 407C, 410A: Hi 8g/year, L: 40g/year

Alarm Settings: Buzzer, Tricolour LED bar indicator

Sensor: Advanced ionization detection

Power Supply: Single 9V alkaline battery

Probe: 390mm (15") flexible stainless probe

Dimensions: 7.3" x 3.4" x 1.4" (18.5 x 8.5 x 3.4 cm)

Weight: 18 oz. (500 g)

  • Detects all halogenated refrigerants

• Quickly and accurately mark any leak spot

• Semiconductor gas sensor

• Instantaneous response time

• Audible and visual leak indications

• No user calibration required

• Includes reference leak source and case

C380 $199.00



Multimeter, AC/DC w/ temperature

AC/DC Voltage Range: 600V

Accuracy: AC: ±1.2%; DC: ±0.5%

AC/DC Current Range: 10A

Accuracy: AC: ±3.0%; DC: ±2.5%

Resistance Range: 40MΩ

Accuracy: ±0.8%

Frequency Range: 10MHz

Accuracy: ±1.5%

Capacitance Range: 200μF

Accuracy: ±3.0%

Duty Cycle Range: 99.9%

Accuracy: ±1.2%

Temperature Range: 760°C (1400°F)

Accuracy: ±3.0%

Dimensions: 150 x 70 x 48mm

Weight: 255g


 • 0.5% basic DC accuracy 

• Diode check and continuity test

• 4,000-count resolution 

• Data hold function

• Double molded plastic housing 

• EN61010-1 Cat. III 600V

• Auto ranging and auto power off

• Includes AD-1 temperature input adapter, TP-01 type K thermocouple wire probe, TL-88-1 test leads, 6AM6X 9V battery,and CA-03 carrying case

ST922 $79.00

Clamp Meters


Clamp meter, AC/DC, 400A

Model ST-332 ST-333 ST-335

AC Current Range: 400A 

DC Current Range: 400A

AC Voltage Range: 600V

DC Voltage Range: 600V 

Resistance Range: 40MΩ

Capacitance Range 100μF

'Frequency Range 150kHz


• 4000-count LCD with backlight

• Data hold and zero functions

• Diode test to 0.3mA

• Continuity test

• Auto shut off and low battery indication

• Jaw opening 0.9” (23mm)

• Complete with test leads, batteries and carrying case

• Conforms to Cat. III 600V

ST332 $99.00

Appliance Meters


Appliance watt meter

Operating Voltage: 115VAC

Max Voltage: 125VAC

Max Current: 15A

Max Power: 1875VA

Dimensions: 5 1/8"H x 2 3/8"W x 1 5/8"D

Weight: 5 oz.


• Large LCD display

• Cumulative Killowatt-Hour Monitor

• Forecast Your Costs

• Also display Volts, Amps, Watts, Hz, VA

• 0.2% Accuracy

ST4400 $29.00

Thermal Imagers


Thermal Imager

Measurement Range: 14° to 482°F (-10° to 250°C)

Field of View: 20° x 15° 

Thermal Sensitivity: 0.10°C @ 23°C ambient and 25°C Scene Temperature

Accuracy: The greater of ± 2°C or ± 2% of reading in °C

Power: Field Replaceable, High Capacity, Rechargeable Lithium Batteries with up to 7 hrs continuous operation, 

Dimensions: 9.05 x 4.72 x 4.33 inches (230mm x 120mm x 110mm)

Weight (with Battery): approx. 1.65 lbs (0.75kg) approx. 1.76 lbs (0.8kg)

Included Accessories: 
Easy Report & Report Writer Software, Rubber Boot, Carrying Case, Wrist Strap, Rechargeable Battery, AC Adapter, User Manual and Image Analysis Software CD, USB Cable, SD Card, and SD Card Reader. HSI3003 includes Folding Sun Shade.


• Proprietary reporting software (included) documents all of your work effortlessly

• Fully Radiometric - capture detailed, high quality images for LIVE analysis of any of 19,200 pixels in the entire image

• Dual cursors, moveable anywhere on the image, can be selected to automatically identify hot & cold spots

• Advanced high resolution 160 x 120 detector shows image details clearly and precisely on the large, bright, 3-1⁄2" screen

• Adjustable Emissivity for maximum accuracy

• Dual Temperature + Differential Measurement

• Store up to 20,000 images on supplied 2 GB SD Card

• Easily download images directly to PC

• Rugged, lightweight, and comfortable to use for any application

• Comes complete in rugged waterproof carrying case

HSI3000 $4995.00

Products You Can Believe In !

                 Telephone   ( 203 ) 881-2600

                 Fax              ( 203 ) 881-2644

                 Toll Free      ( 800 ) 394-2739

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