Dwyer Instruments, Inc.
Michigan City, IN 46360
Bronze Ball Valve features ISO mounting pad.
Suited for commercial and general industrial use, Series BV2IB incorporates Buna-N stem O-rings and PTFE seats and seals that extend product life and lend to leak-free operation. Blowout-proof stem adds additional safety in event of over pressure, and full port is designed for minimal pressure drops with consistent flow rates. Accommodating -½-2 in. line sizes, series has 600 psi and 320-
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Stainless Steel Ball Valve features ISO-rated mounting pad.
Series BV2IM Ball Valve with ISO Mounting Pad is compact valve with body, end, ball, and stem manufactured of 316 stainless steel. Its ISO 5211 mounting pad accepts direct mounting of pneumatic and electric actuators. Blowout-proof stem provides safety in event of overpressure, while full port design of product allows for maximum flow rates with minimal drops.
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Digital Multimeter has pen-based design.
Model PM-1 Digital Pen Meter measures DC and AC voltage to 600 V and resistance to 40 MW, and also includes continuity, diode, and frequency tests to 10 KHz. Compact unit features data hold, relative value, and auto range buttons along with 4-digit LCD that displays value, mode, and low battery indication. Suited for general electrical testing and troubleshooting, it also has red and black test...
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Digital Multimeter includes phase rotation tester.
Suited for general electrical testing and troubleshooting in HVAC, automotive, and environmental monitoring applications, Model PM-2 measures DC and AC voltage to 600 V and resistance to 1,499 W. Unit also performs continuity tests, frequency tests to 69.9 Hz, and phase tests from 100-600 V. Furnished with test leads, 2 AA batteries, and carrying case, meter includes data hold function and...
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Multifunctional Tachometer delivers accuracies down to 0.1%.
Used to measure and display rotational speed of saw blades, grinders, engines, motors, and conveyor belts, Series TAC3 enhances operation via ergonomic design that provides direct line-of-sight viewing of display and target. This 32-function tachometer/ratemeter, totalizer/counter, and timer integrates 5-digit alphanumeric dual LCD that displays on-target, continuous measurement, laser, and low...
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V-Port Ball Valves offer various degrees of V angle.
Providing 90V and 60V notches, quarter-turn Series SVB is suitable for use with gases and liquids that are compatible with wetted materials, such as CF8M, 316 stainless steel, PTFE, and TFM1600. Stainless steel valves feature pressure limit of 1,000 psi and temperature range of -30 to 400-
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Valve Temperature Controller provides position feedback.
By accepting signal from position indicator, -¼ DIN Model 4V-3 displays and controls current position of valve or damper. Unit accepts thermocouple, RTD, current, or voltage inputs and can be programmed for On/Off, PID, ramp and soak, auto-tuning, or manual tuning methods. RS-485 serial communications work with either ASCII or Modbus-® RTU protocol. Operating from 100-240 Vac, controller...
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Rotary Valve Position Indicators operate in severe locations.
Housed in aluminum die-cast enclosure, Series VPI has NEMA 6/IP67 rating, ensuring protection against ingress of liquids and debris. Units feature spring-loaded splined cams, which require no tools for precise adjustment. Offering 60-360-
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Differential Pressure/Air Flow Gauge is battery powered.
Operating from 9-24 Vdc line power or 9 V battery, DigiMag-® Series DM-1200 is field-programmable for pressure, air velocity, or flow operations. Units feature full-scale accuracy of 1% on ranges down to 2 in. wc and 2% accuracy in range of 1-0.25 in. wc. Housed in NEMA 4X enclosure, gauges have added feature for filter applications where set point can be input. When filter is dirty, display...
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Wireless Temperature Sensors transmit up to 100 ft.
Providing temperature measurement every 10 seconds, Series WTP can operate for up to 8 years on 3.6 V lithium battery. Units feature temperature range of -40 to 185-
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