Emerson Rosemount 1056 PH/ORP Dual Channel Transmitter 1056-01 1056-02 1056-03

Place of Origin Singapore
Brand Name Rosemount
Certification CCC
Model Number 1056
Minimum Order Quantity 1
Price USD$500/PC
Packaging Details Carton
Delivery Time 5-8 work days
Payment Terms D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 200

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Product Details
Enclosure Rating IP65 Display 3.8 In
Ambient Temperature 32 To 131 °F (0 To 55 °C) Power 15 W
Current 5.0 A Supply 20 To 30 Vdc
Weight 2 Kg Dimensions 155 X 155 X 131mm
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1056 PH/ORP Dual Channel Transmitter


1056-01 Dual Channel Transmitter


1056-02 Dual Channel Transmitter

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Product Description

Emerson Rosemount Analytical 1056 PH/ORP Dual Channel Transmitter 1056-01 1056-02 1056-03





•MULTI-PARAMETER INSTRUMENT – single or dual input. Choose from pH/ORP/ISE, Resistivity/Conductivity, % Concentration, Chlorine, Oxygen, Ozone, Temperature, Turbidity, Flow, and 4-20mA Current Input.


•LARGE DISPLAY – large easy-to-read process measurements.


•EASY TO INSTALL – modular boards, removable connectors, easy to wire power, sensors, and outputs.


•INTUITIVE MENU SCREENS with advanced diagnostics and help screens.


•SEVEN LANGUAGES included: English, French, German, Italian, Spanish, Portuguese, and Chinese.


•HART AND PROFIBUS DP Digital Communications options






The Model 1056 dual-input analyzer offers single or dual sensor input with an unrestricted choice of dual measurements. This multi-parameter instrument offers a wide range of measurement choices supporting most industrial, commercial, and municipal applications. The modular design allows signal input boards to be field replaced making configuration changes easy. Conveniently, live process values are always displayed during programming and calibration routines.


QUICK START PROGRAMMING: Exclusive Quick Start screens appear the first time the Model 1056 is powered. The instrument auto-recognizes each measurement board and prompts the user to configure each sensor loop in a few quick steps for immediate deployment.


DIGITAL COMMUNICATIONS: HART and Profibus DP digital communications are available. Model 1056 HART units communicate with the Model 375 HART® hand-held communicator and HART hosts, such as AMS Intelligent Device Manager. Model 1056 Profibus units are fully compatible with Profibus DP networks and Class 1 or Class 2 masters. HART and Profibus DP configured units will support any single or dual measurement configurations of Model 1056.


MENUS: Menu screens for calibrating and programming are simple and intuitive. Plain language prompts and help screens guide the user through these procedures.


DUAL SENSOR INPUT AND OUTPUT: The Model 1056 accepts single or dual sensor input. Standard 0/4-20 mA current outputs can be programmed to correspond to any measurement or temperature.


ENCLOSURE: The instrument fits standard ½ DIN panel cutouts. The versatile enclosure design supports panel-mount, pipe-mount, and surface/wall-mount installations.


ISOLATED INPUTS: Inputs are isolated from other signal sources and earth ground. This ensures clean signal inputs for single and dual input configurations. For dual input configurations, isolation allows any combination of measurements and signal inputs without cross-talk or signal interference.


TEMPERATURE: Most measurements require temperature compensation. The Model 1056 will automatically recognize Pt100, Pt1000 or 22k NTC RTDs built into the sensor.


SECURITY ACCESS CODES: Two levels of security access are available. Program one access code for routine calibration and hold of current outputs; program another access code for all menus and functions.




1 Year
Customized support
Place of Origin
Brand Name
Model Number
Enclosure Rating
155 x 155 x 131mm
2 kg
3.8 in
Ambient Temperature
32 to 131 °F (0 to 55 °C)
20 to 30 Vdc. 15 W
5.0 A



Emerson Rosemount 1056 PH/ORP Dual Channel Transmitter 1056-01 1056-02 1056-03 0

Emerson Rosemount 1056 PH/ORP Dual Channel Transmitter 1056-01 1056-02 1056-03 1