Level and Pressure Measurement

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Pressure Transmitters

Econoline

General Purpose Pressure Transmitters

Preciseline

High accuracy analog/digital output pressure transmitter

Preciseline SDI

Digital SDI-12 pressure transmitter

Series 21C

For industrial applications ratiometric output

Series 21D RFID

Pressure Transmitter with Passive RFID

Series 21Y

Piezoresistive transmitters for industrial applications absolute and gauge references

Series 22DT

Dual fuel pressure-temperature transmitter

Series 22M-22S

Automotive pressure transmitter

Series 23(S)Y-25Y

Piezoresistive Pressure Transmitters

Series 23/25

Piezoresistive pressure transmitters absolute gauge and differential pressure

Series 23Ed/25Ed

Flameproof pressure transmitters for hazardous applications

Series 23YEi 25YEi 26YEi

Intrinsially Safe Pressure Transmitters

Series 33X-35X

High accuracy analog/digital output pressure transmitter

Series PRD-33X

Differential Pressure Transmitter for Closed Tank Level Applications

Series 33XEi-35XEi-36XWEi

High accuracy analog digital output intrinsically safe pressure transmitter

Series 35X HT-HTT

High temperature high accuracy analog digital output pressure transmitter

Series 35X HTC

High temperature high accuracy analog digital output pressure transmitter

Series 41X

High resolution low range analog digital output pressure transmitter

Series 39X

High Accuracy Flow-through Analog/Digital Output Wet-Wet Differential Pressure Transmitters

Series M5 HB

Ultra-Fast and Precise Miniature Pressure Transmitters

Valueline

High Accuracy Pressure Transmitters

Submersible Level Transmitters

Acculevel

High Accuracy Analog/Digital Submersible Level Transmitters

Acculevel SDI

High Accuracy SDI-12 submersible Level Transmitter

Digilevel

Precision SDI-12 Submersible Level Transmitter

Digilevel EC

SDI-12 Convertible Level Transmitter

Econolevel

OEM Submersible Level Transmitters

Levelgage

General Purpose Submersible Level Transmitters

LevelRat

Non-Fouling Lift Station Level Transmitters

Microlevel

Micro-Bore Submersible Level Transmitter

Nanolevel

Very Low Range Submersible Transmitter

Series 26W

General purpose submersible level transmitter

Series 36 Xi W (CTD)

High Precision Multi-Parameter Level Transmitter

Series 36 XW

High accuracy analog/digital output submersible level transmitter

Series 36 XW Ei

High-precision submersible level transmitter for hazardous applications

Series 46X / 46XEi

Submersible transmitters for water level measurements

Autonomous Water Level Loggers

DCX-CAPA

Autonomous Level Logger for very low ranges

DCX-ECO

Low-cost autonomous level logger

DCX-16 SG/VG

Autonomous data collector stretto line

DCX-22, DCX-22 SG, DCX-22 VG

Autonomous Data Collecting Water Level Sensors

DCX-22 AA

Air Pressure Compensated Autonomous Data Collecting Water Level Sensors

DCX-22 AA CTD

Autonomous Logger for Conductivity/Temperature Depth

DCX-25 PVDF

Autonomous Data Collector For Aggressive Media

GSM-2

Remote Data Transmission Units And Datalogger

OEM Sensors and Transducers

Series 1TAB

OEM pressure sensor

Series 2-3-4

Piezoresistive pressure sensors for absolute, gauge and differential pressure

Series 3L - 10L

Piezoresistive OEM Pressure transducers with laser welded media-isolated diaphragm

Series 6 / 6T

Piezoresistive oem capsule for sealed gauge and vented gauge pressures

Series 6S / SC / MC

OEM all media pressure sensor

Series 7

Piezoresistive oem pressure transducers absolute and sealed gauge pressure

Series 7LI

High temp OEM pressure sensor

Series 7S 9S 9FL

OEM all media pressure sensor

Series 8

OEM all media pressure sensor

Series 9

OEM all media pressure sensor

Series 10 / 10PD

OEM all media pressure sensor

Series 11

Piezoresistive pressure transducers absolute and gauge pressure

Series M5

Ultra-Fast Miniature 200° Pressure Transducer

OEM Transmitters

Series 4LC / 9LC

Piezoresistive OEM Pressure Transmitters with embedded signal conditioning

Series 4LD / 9LD

Piezoresistive OEM Pressure Transmitters with I2C interface and embedded signal conditioning

Series D-Ei

Intrinsically safe I2C OEM Pressure Transmitters

Series 7LY 10LY

Media Isolated OEM Pressure Transmitters

Series 9LX

Low Total Error Band OEM Pressure Transmitters

Series 30X

OEM high accuracy analog digital output pressure transmitter

Digital Pressure Gauges

da Vinci Line

Miniature Digital Pressure Gauges

dV-1

Miniature Digital Pressure Gauges

dV-1 PS

Pressure Switch with Digital Display

dV-2

Miniature Digital Pressure Gauges

dV-2 Cool

Coolant Pressure Gauges

dV-2 PS

Digital Gauge with Switch Outputs

ECO 2

Digital Pressure Gauges 0.5% Accuracy

LEO 1 / LEO 1 Ei

Digital Pressure Gauges 0.2% Accuracy

LEO 2 / LEO 2 Ei

Digital Pressure Gauges 0.1% Accuracy

LEO 3

Intelligent Pressure Transmitters with Digital Indicator

LEO Record

Digital Pressure Gauges with Record Function

LEX 1 / LEX 1 EI

Highly Precise Digital Pressure Gauges

Leo 5

Stainless Steel Gauge with Peak and Record Function

PA22 PS

Programmable pressure switch

Digital Indicators

Castello

Tank contents measurement system for all tanks shapes and sizes

EV-120

Digital Pressure Indicators

EV-94 EB

Digital Indicator

EV-06

Digital Indicator and Controller

Pressure Calibrators

LPX

Low pressure calibrator

MPX

Medium pressure calibrator

HPX

High pressure calibrator

Pressure Pumps

K/P HTP1

Hand Pumps for Pressure Generation

Interface Converters

Converters

Communication Interface Converter Overview

Optional Accessories

Optional Accessories List

Various accessories for Keller products

Non-Product-Specific Documents

Keller America Product Comparison

Keller America Product Comparison

Specifications and Total Error Band

Specifications and Total Error Band

Keller America, Inc. Digital Transmitter Overview

Keller America, Inc. Digital Transmitter Overview

Terms and Conditions

Keller America Terms and Conditions of Sale