Hazardous Rated

Series DA/DS

Bourdon Tube Pressure Switches
Pressure Ranges to 8000 psi (551.6 bar)

Series SA1100

Diaphragm Operated Pressure Switches
Visible Setpoint, Adjustable Deadband, Hermetically Sealed Snap Switch, Weatherproof and Explosion-proof

Series 1000E

Explosion-Proof Diaphragm Operated Pressure Switches
Visible Setpoint, Fixed Deadband, Pressure Ranges to 1400 psi

Series 636

Fixed Range Pressure Transmitter
Stainless Steel, Explosion-proof, Accuracy ±0.30%, 4 to 20 mA or 1 to 5 VDC Signal

Series IS626

Intrinsically Safe Pressure Transmitter
For Use In Hazardous Locations

Series 3200G

Explosion-proof Pressure Transmitter
HART® Communication, Push Button Configuration, Rangeability (100:1)

Series 1950

Explosion-proof Differential Pressure Switch
Compact, Low Cost, Explosion-proof and Weatherproof

Series H3

Explosion-Proof Differential Pressure Switch
Setpoints from 10" w.c. to 200 psid – Rated 1500 psig, Weatherproof

Series 1950G

Explosion-proof Differential Pressure Switch
Explosion-proof, Weatherproof, Compatible with Natural Gases

Series PG

Gas Pressure/Differential Pressure Switch
External Adjustment, Visible Dial, Hermetically Sealed Snap or Mercury Switch

Series 1996

Gas Pressure Switch
Compact, Low Cost, Range 4 to 20" w.c.

Series AT11910

ATEX Approved 1910 Differential Pressure Switch
Series 1910 in Flame-Proof ATEX Enclosure

Series AT1ADPS

ATEX Approved ADPS Adjustable Differential Pressure Switch
The ADPS in Flame-Proof ATEX Enclosure

Series AT21823

ATEX Approved 1823 Differential Pressure Switch
The 1823 in Flame-Proof ATEX Enclosure

Series AT2DH3

ATEX Approved DH3 Differential Pressure Controller
Digihelic® Pressure Control in Flame-Proof ATEX Enclosure

Series AT22000

ATEX Approved Series 2000 Magnehelic® Differential Pressure Gage
Magnehelic® Gage in Flame-Proof ATEX Enclosure

Series 608

Intrinsically Safe Differential Pressure Transmitter
Ranges Down to 0.1" w.c., FM Approved, NEMA 4X

Series 636D

Fixed Range Differential Pressure Transmitter
Explosion-proof, 0.5% Accuracy

Series ISDP

Intrinsically Safe Differential Pressure Transmitter
For Hazardous Zone Pressure and Flow Applications

Series 3100D

Explosion-proof Differential Pressure Transmitter
HART® Communication, Push Button Configuration, Rangeability (100:1)

Series AT2MS

ATEX Approved Magnesense® Differential Pressure Transmitter
Series MS in Flame-Proof ATEX Enclosure

Series AT23000MR/3000MRS

ATEX Approved Photohelic® Switch/Gageswith 24 VDC Power
3000MR or 3000MRS Series in Flame-Proof ATEX Enclosures

Series AT3A3000

ATEX Approved Photohelic® Switch/Gages with 120, 240 or 24 VAC Power
Photohelic® Switch/Gages in Flame-Proof ATEX Enclosures

Series 475

Mark III Handheld Digital Manometer
Ranges from 1" w.c. to 150 psid, ±0.5% Accuracy

Series DA-7035N

Temperature Switches
Bulb and Capillary, Inert Gas Fill

Model 862E

Explosion-Proof, Heavy-Duty Thermostat
Line or Low Voltage, Heating or Cooling

Series TTE

Explosion-Proof RTD Temperature Transmitter
User Selectable Ranges, Optional LCD Display

Series HHT

Hazardous Area Humidity/Temperature Transmitter
Intrinsically Safe or Explosion-Proof Models

Series PBLT2 & PBLTX

Submersible Level Transmitter
Perfect for Sludge and Slurries, Lightning Protected, Intrinsically Safe

Series SBLT2 & SBLTX

Submersible Level Transmitter
Perfect for Ground Water and Wells, Lightning Protected or Intrinsically Safe

Float sensors with an electrical transmission output for remote indication of liquid level that have ratings for use in hazardous locations.

Series ULT

Ultrasonic Level Transmitter
Explosion-proof, Mapping Software

Series 391/393/394

Side Mounted-Chamber Type Level Control
Compact, Low Cost, Hermetically Sealed Snap Switch Option

Series L4

FLOTECT® Float Switch
Magnetically Operated Switch, Leak Proof Body, Explosion-Proof

Series L6

FLOTECT® Liquid Level Switch
Easy In-wall or External Installation, Up to 2000 psig (138 bar)

Series 102/1102

Flanged Chamber Type Level Control
Operating Pressures to 300 PSIG

Series 201/203/204

Side Mounted-Chamber Type Level Control
Operating Pressures to 500 psig, 34 bar, Hermetically Sealed Snap Switch Option

Series 190

Single Stage Top Mount Displacer Type Level Control
Fixed or Adjustable Deadband, For Pumps or Alarms

Series MTL5041/5045

Galvanic Barrier
Intrinsically Safe Isolators for Hazardous Locations

Series MTL7706/7787

Zener Barrier
Intrinsically Safe Barriers for Hazardous Locations

Model KFD0

Galvanic Barrier
Loop Powered, Intrinsically Safe Isolators

Model SSR-15

Intrinsically Safe Relay
SPST Switch Operation, 5 Amp

Series DSS

Direct-Contact Speed Switch
Rugged Housing, Electronics and Mechanical Components in One Housing

Series V4

Flotect® Vane-Operated Flow Switch
Field Adjustable – Dependable Protection Against Flow Variation or Stopping in Pipelines for Fluids, Gases and Flowing Solids

Series V6

Flotect® Mini-Size Flow Switches
Monitor flow in 1/2" to 2" pipe, Explosion-proof

Model TR-7

SAFE-T-GROUND
Explosion-proof, Intrinsically Safe, Ground Continuity Control

Series PBV

Automated Ball Valve - Two-Way Plastic
Electric and Pneumatic Actuators

Series WE01

2-Piece NPT Stainless Steel Ball Valve
Full Port, Vented Ball, Electric or Pneumatic Actuators

Series WE02

3-Piece NPT Stainless Steel Ball Valve
Full Port, Vented Ball, Electric or Pneumatic Actuators

Series WE03

3-Piece Tri-Clamp Stainless Steel Ball Valve
Cavity Filled, Full Port, Electric or Pneumatic Actuators

Series WE04

2-Piece Flanged Stainless Steel Ball Valve
150# ANSI Flange, Vented Ball, Electric or Pneumatic Actuators

Series WE31

3-Way NPT Stainless Steel Ball Valve
Full Port, Vented Ball, Electric or Pneumatic Actuators

Series WE33

3-Way Tri-Clamp Stainless Steel Ball Valve
Cavity Filled, Electric and Pneumatic Actuators

Series WE34

3-Way Flanged Stainless Steel Ball Valve
150# ANSI Flange, Vented Ball, Electric or Pneumatic Actuators

Series 2700 & 2800

Current to Pressure Transducer
NEMA 4X Enclosure, Compact Size, Reliable

Series 2900

Current to Pressure Transducer
Intrinsically Safe, Explosion-Proof, NEMA 4X Enclosure

Series IP

Current to Pressure Transducer
Intrinsically Safe, NEMA 4X Enclosure, Field Reversible, Low Cost

Series Mark

Position
Indicator/Switch/Transmitter

Series QV

Quick-View® Valve Position Indicator/Switch
Ultra-Low Cost, Compact, Backlit, Corrosion Resistant

Series DT

Detector Position Sensor
Reliable Magnetic Point Sensor, Stainless Steel Housing, AC or DC