Home > Companies > Dwyer Instruments Inc

Dwyer Instruments Inc


102 Indiana Hwy 212
PO Box 373
Michigan City, IN 46361-0373 United States
Phone:(219) 879-8000
Toll Free Number:(800) 872-9141
[Save to my library]

Overview: Since the company was founded in 1931, customers have come to recognize Dwyer Instruments to stand for quality, reliability, and readily available low cost products. As a leading manufacturer in the controls and instrumentation industry, we continue to grow and serve major markets including, but not limited to HVAC, chemical, food, oil and gas, and pollution control. New applications are discovered daily through a cooperative effort between Dwyer and its customers. It has been these relationships with our customers that allow us to continue to develop market demand products and further our success from leading established brand names such as the Magnehelic differential pressure gages, Photohelic pressure switch/gages, Rate Master flowmeters, and Hi-Flow valves. In addition to new product development, Dwyer has added to its success through several acquisitions and has achieved additional market recognition.
UMDC Code: 107767
Fax: (219) 872-9057
Email: lit@dwyer-inst.com
Website: http://www.dwyer-inst.com
Company Type: Private
Business Started: 1931
Business Lines: Manufacturer/Exporter
Quality Regulations: ISO9002
Sales Channels: Direct/Reps/Distributors
Total Sales: 90000000
Number of Employees: 825
Related Company: W E Anderson
Dwyer Instruments Ltd
Dwyer Instruments Pty Ltd
Love Controls
Categories:

Company Rating Be the first to rate this company! You must sign in.

Model 485B Thermo-Hygrometer
Model 485B Digital Thermo-Hygrometer is a versatile, compact, hand-held instrument for measuring percentage of relative humidity and temperature in °F or °C. Dew point and wet bulb temperature is derived from relative humidity and temperature measurements and displayed on the LCD.
Read More

Model TH2-10 Thermo-Hygrometer Pen
The Model TH2-10 Thermo-Hygrometer Pen is a compact handheld device that measures temperature, humidity, dew point, wet bulb, and heat index for heat stroke prevention.
Read More

Model THI-10 Digital Thermohygrometer
The Model THI-10 Digital Thermohygrometer accurately measures relative humidity and ambient temperature. Up to 99 readings can be stored in non-volatile memory allowing the HVAC technician to record the data after returning to the office.
Read More

Series 2700 & 2800 Current to Pressure Transducer
The Series 2700 Current to Pressure Transducer combines economical startup cost, low air consumption, and reliable performance to make the 2700 a great investment. The unit converts a variable current signal to a proportional pneumatic output. It has input and output ports on both the front and back which allows for versatile plumbing.
Read More

Series 2900 Current to Pressure Transducer
The Series 2900 Current to Pressure Transducer delivers reliable high performance for the toughest applications in the most hazardous environments. Its NEMA 4X housing is designed and FM and CSA approved for both intrinsically safe and explosion-proof operation. This unit has advanced circuitry which includes electronic feedback control for superior vibration protection and highly accurate output.
Read More

Series 485 Digital Hygrometer
Model 485 Digital Hygrometer is a versatile, hand-held instrument for measuring percentage of relative humidity and temperature in °F or °C. Dew point and wet bulb temperature is derived from relative humidity and temperature measurements and displayed on the 0.4" LCD.
Read More

Series EPTA Electro-pneumatic Transducer
The Series EPTA is an electric to pneumatic transducer that converts an analog input signal to a linearly proportionate pneumatic output by modulating its control valves to regulate branch line pressure to the set point determined by the input signal. All models incorporate two low voltage valves, an integral inbarb filter, a 0 to 30 psi analog gauge, an anodized aluminum manifold, and brass barbed fittings.
Read More

Series IP Current to Pressure Transducer
The Series IP Current to Pressure Transducer converts a current input signal to a linearly proportional pneumatic output pressure. The features include built-in volume booster, low air consumption, field reversible (provides output which is inversely proportional to the input signal) and flexible zero and span adjustments.
Read More

Series LCR20 Dual Pen Circular Chart Recorder
The Series LCR20 Dual Pen Circular Chart Recorder offers a wide range of features in an easy to use package. The large 10" (254 mm) Circular chart allows easy reading of your data. Available in clockwise and counter clockwise rotation, the LCR20 is compatible with Honeywell and Partlow circular charts.
Read More

Series TH Thermohygrometer Pen
Simultaneously measure temperature and relative humidity with the Series TH Thermohygrometer Pen. This unit features a dual LCD, user selectable units of measure, MAX/MIN functions, reset and display hold. A built-in self calibration utility allows for field calibration using the optional relative humidity calibration reference.
Read More

User Manual:

Model TH2-10 Thermo-Hygrometer Pen
The Model TH2-10 Thermo-Hygrometer Pen is a compact handheld device that measures temperature, humidity, dew point, wet bulb, and heat index for heat stroke prevention.
Read More

Model 485B Thermo-Hygrometer
Model 485B Digital Thermo-Hygrometer is a versatile, compact, hand-held instrument for measuring percentage of relative humidity and temperature in F or C. Dew point and wet bulb temperature is derived from relative humidity and temperature measurements and displayed on the LCD.
Read More

Model THI-10 Digital Thermohygrometer
The Model THI-10 Digital Thermohygrometer accurately measures relative humidity and ambient temperature. Up to 99 readings can be stored in non-volatile memory allowing the HVAC technician to record the data after returning to the office.
Read More

Series TH Thermohygrometer Pen
Simultaneously measure temperature and relative humidity with the Series TH Thermohygrometer Pen. This unit features a dual LCD, user selectable units of measure, MAX/MIN functions, reset and display hold. A built-in self calibration utility allows for field calibration using the optional relative humidity calibration reference.
Read More

Series 485 Digital Hygrometer
Model 485 Digital Hygrometer is a versatile, hand-held instrument for measuring percentage of relative humidity and temperature in F or C. Dew point and wet bulb temperature is derived from relative humidity and temperature measurements and displayed on the 0.4" LCD.
Read More

Series IP Current to Pressure Transducer
The Series IP Current to Pressure Transducer converts a current input signal to a linearly proportional pneumatic output pressure. The features include built-in volume booster, low air consumption, field reversible (provides output which is inversely proportional to the input signal) and flexible zero and span adjustments.
Read More

Series 2900 Current to Pressure Transducer
The Series 2900 Current to Pressure Transducer delivers reliable high performance for the toughest applications in the most hazardous environments. Its NEMA 4X housing is designed and FM and CSA approved for both intrinsically safe and explosion-proof operation. This unit has advanced circuitry which includes electronic feedback control for superior vibration protection and highly accurate output.
Read More

Series 2700 & 2800 Current to Pressure Transducer
The Series 2700 Current to Pressure Transducer combines economical startup cost, low air consumption, and reliable performance to make the 2700 a great investment. The unit converts a variable current signal to a proportional pneumatic output. It has input and output ports on both the front and back which allows for versatile plumbing.
Read More

Series EPTA Electro-pneumatic Transducer
The Series EPTA is an electric to pneumatic transducer that converts an analog input signal to a linearly proportionate pneumatic output by modulating its control valves to regulate branch line pressure to the set point determined by the input signal. All models incorporate two low voltage valves, an integral inbarb filter, a 0 to 30 psi analog gauge, an anodized aluminum manifold, and brass barbed fittings.
Read More

Series LCR20 Dual Pen Circular Chart Recorder
The Series LCR20 Dual Pen Circular Chart Recorder offers a wide range of features in an easy to use package. The large 10" (254 mm) Circular chart allows easy reading of your data. Available in clockwise and counter clockwise rotation, the LCR20 is compatible with Honeywell and Partlow circular charts.
Read More

Please provide the following information and a representative of Dwyer Instruments Inc will contact you to assist with any questions you might have.