HVAC and Building Automation

Flow ranges up to 1000 L/min and offered in aluminum or 316 SS in 1/4 in, 3/8 in, 1/2 in and 3/4 in sizes

Accurate and reliable measurements, even in dimly-lit areas

Adjustable Set Point, Water or Oil Service, 90° Flow Path

Mercury-free and self counter-weighted free-floating level switch designed for industrial applications

Alluminum weatherproof housing, field adjustable set point and paddle, adjustable to fit 1 in - 8 in size pipe

Latching Relay, Adjustable, Dual Scale, Mount in any Position

Ideal for level measurement of liquids and bulk solids to trigger an alarm or close a filler inlet

Designed with a flush diaphragm tip that will not clog in harsh applications such as sewage lift stations

contains all the components necessary for the design and fabrication of a 1 or 2 station level switch for pipe plug mounting

Provides simple, cost-effective control of the liquid level within a tank

Low cost, reliable and compact, with hermetically sealed contacts

Uses EnOcean® wireless technology to monitor pressure, vacuum, and differential pressures

Monitor humidity, temperature, air velocity, sound and light, large, dual-line 4-digit LCD display

Incorporates adjustable force features without creating irritating noise

High static pressure rating of 200 PSIG, low differential set points, NEMA 4X weatherproof enclosure

Measures Temperature/Humidity, Integral LCD

316 SS Construction, Up To 32,510 Readings

Integral LCD Display, LED Status Indication

Measure Temperature, Humidity, Dew Point, Current, Voltage, or Carbon Monoxide

In-Line Mounting, 2% FS Accuracy

Brass & 316 SS Body, 2% FS Accuracy

316 SS Body, Oil/Gas/Water Calibration

Economical, Aluminum Body, ±5% FS Accuracy

Reliable, magnetically actuated, SS, completely interchangeable with competitive units

Versatile multi-function process gage, 0.25% full scale accuracy, standard with a loop-powered 4 - 20 mA transmitter output

Test the safety and performance of a type 1, level 1 or level 2 electric vehicle ac charging stations

Economical flow indication, multiple sensing point measurement & built in averaging capability

Can instantly show exact temperatures of your refrigerator or freezer in °F or °C with the flip of a switch

Direct Reading, 127 mm Scale, ±10% FS Accuracy

Pressure Transmitter with Switches combines a large, 14-segment LED display with two programmable solid state switches into one...

2.3 in LED segments are available in red, green, or blue, universal power supply and user selectable process inputs

3-1/2 digit, high contrast LCD, jumper selectable engineering units and decimal point positions

3-1/2 digit LCD display, user-selectable engineering units, snap-in bezel mount and 24 VDC power supply

4-1/2 digit LCD display, field-selectable engineering units, decimal point positions

3-1/2 Digit LCD, Surface Mount

Maintains liquid level high and low limits by sensing the process liquids conductivity and can be used for single or dual point...

0.5% full scale accuracy in a rugged, easy-to-use unit at prices comparable to mechanical gages.

Economical gage with selectable engineering units and with 1% or 0.5% accuracy for monitoring air and compatible gases or liquids

The Series DPG has a high ± 0.25% or ± 0.5% full-scale accuracy

Used where two pumps are required to alternate to provide equal run time on each

Straight tube sensors with restrictor flow elements, unaffected by temperature and pressure variations, auto tune function

Wide range of models are available factory calibrated to specific ranges, tamper proof button configuration, easy to read LCD

Monitors the pressure of air and compatible gases

Senses the pressure of air and compatible gases and sends a standard 4-20 mA output signal

1/4" NPT Fitting, Records 262,143 Readings, Front Keypad

Monitor and record low differential pressures and temperature

Self-Powered, 5-Channel, Store up to 32,768 Readings, Compact

Self-Powered, 2-Channel, Store up to 32,768 Readings, Compact