Dwyer

Multiple PID loops in a compact size

Precision instruments in inclined & vertical (well-type) styles for the measurement of static pressure, vacuum or differential pressure

2 switches, indicating gage and transmitter with two line display and external programming buttons

Two opposing bellows combine maximum sensitivity and vibration resistance at a moderate cost

Rugged construction and explosion-proof design, high over-pressure protection and vibration resistance

Visible set point and external adjustment, available in weatherproof and explosion-proof housing

High over-pressure protection with a pressure range to 1400 PSI, visible setpoint, and fixed deadband

Weatherproof and explosion-proof, burst pressure protection to 3000 PSI, visible set-point and deadband adjustments

Measures & controls positive, negative, or differential pressures of non-combustible & non-corrosive gases

Utility Pressure Gauge, Dual psi/bar, 300 psi, 2.5% Accuracy, Black Steel

Suitable for total pressures up to 100 PSIG and temperatures up to 150°F, with an accuracy of ± 2% of full scale

Large 4.5 in scale, PSI scales with 1% full scale accuracy, stainless steel housing and brass wetted parts

Combination pressure/temperatuer gage, available in three different connection options, simplified installation

Wide variety of ranges, easy-open breather plug on top, 1.5% FS accuracy

Dual PSI and Bar (x100 kPa) scales with ± 1.5% full-scale accuracy, stainless steel housing and wetted parts

Perfect for applications where resistance to corrosion is necessary as the stainless steel case and ring offer protection from harsh...

Simplified installation, comes in three different connection options, moveable dial with coloured markings

Dual English/metric scales with ±1.6% full scale accuracy

40 VA to 150 VA, Single or Dual Hub, Circuit Breaker, UL Class 2

Dual inductive, 2-wire AC/DC, maintains VDI/ VDE 3845 dimensions so positioners can be easily mounted on top of the sensor and target

Provides non-contact, continuous ultrasonic level measurement of fluids for medium range applications

Ideal for level control of powders and fine grained solids

Continuous ultrasonic level measurement of fluids for short range applications

Non-contact, continuous ultrasonic level measurement of fluids for tall range applications

Protect equipment from water damage by detecting the presence of water

An explosion-proof series of level switches for powder and bulk solids that utilize a unique magnetic linkage and diaphragm design

Utilizes a piezoelectric crystal that vibrates the rod at a natural frequency

Incorporates a piezoelectric crystal that vibrates the fork at its natural frequency

Reliable, accurate, non-contact measurement of liquid levels

Perfect for ground water and wells, lightning protected or intrinsically safe options available

Weatherproof and explosion proof option, rotary paddle level control, top or side mounting for dry bulk materials

Dependable detection of low levels of water, even low conductive liquids, with a large measuring area

Used to monitor the shaft seal of a submersible pump to detect a leak before pump failure

Explosion-proof, Intrinsically Safe, Ground Continuity Control

High Temp Multi-Jet Water Meters for HVAC & Hot Water, Brass Body

Crucial for early detection of smoke and products of combustion present within HVAC ductwork

The most versatile room transmitter on the market

Compact Ultrasonic Energy Meter for Heating/Cooling with Flowmeter & Calculator

Interchangeable Flow Tubes and Floats, 150 mm Universal Scales

Air/Water Direct Reading Scale, 304 SS Protective Shield

75 mm and 125 mm, 10:1 Turndown, Back Connect, Corrosive Resistant

NSF Approved, Lead Free, Economical

In-Line, Chemically Inert

65 mm and 150 mm, ±2% FS Accuracy, Interchangeable Flowtubes, PTFE Options, Universal mm Scale

A series of plastic mechanical water totalizing meters with NSF certification