Water Analysis Instruments Rosemount 1056 Four Wire Dual Input Analyzer for measurement of pH , ORP and selective ion

Quick Detail:

• · Manufactured by Rosemount Analytical
• · Dual input
• · 0/4-20 mA current output
• · Size: 1/2 DIN
• · Temperature compensated
• · pH signal input board supports pH, ORP, and ISE measurements
• · Conductivity signal input board supports conductivity, resistivity, TDS, and salinity (choice of toroidal or contacting conductivity)
• · HART and Profibus DP digital communications avaialble

Description:

The Rosemount Analytical 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.

The Model 1056 is simple to set up and operate. Menu screens for calibrating and programming are simple and intuitive. The 1056 auto-recognizes each measurement board and a quick start screen prompts users to configure each sensor loop. A high-contrast LCD provides live measurement readouts in large digits and shows up to four additional process variables or diagnostic parameters. The 1056 is available with HART and Profibus DP digital communications. HART models can communicate with the Model 375 HART® hand-held communicator and HART hosts, such as AMS Intelligent Device Manager. Profibus units are fully compatible with Profibus DP networks and Class 1 or Class 2 masters.

The Model 1056 accepts single or dual sensor input. Inputs are isolated from other signal sources and earth ground to ensure clean signal inputs for any configuration. Standard 0/4-20 mA current outputs can be programmed to correspond to any measurement or temperature. The unit also automatically recognizes Pt100 or Pt1000 RTDs built into sensors for temperature compensation.

The Model 1056 is a multi-parameter instrument allowing users to measure:

· pH

· ORP

· ISE

· Resistivity

· Conductivity

· % Concentration

· Chlorine

· Oxygen

· Ozone

· Temperature

· Turbidity

· Flow

· 4-20mA current input

Sensors for the Rosemount 1056 are available as accessories. Please contact us if you are unable to find a sensor for your application or require additional information.

Applications:

· Common Conductivity Applications in the Pulp and Paper Industry

· Biopolymer Producers Reduces Operating Expenses with PERpH-X

· pH and ORP Monitoring for the Indigo Dye Process

· pH Control for Pigmentation Production

· pH Control in Fermentation

· Tighter Conductivity Control in Chromatography and Purification

· Tighter Conductivity Control in Chromatography and Purification Systems with High Solids

· Cyanide Destruction Monitoring with pH and ORP

· Measuring pH in Bacterial Oxidation of Metal Ores

· Controlling Alumina/Caustic Ratio

· Water Conservation in Metal Finishing

· On-Line Electrode Impedance Measurement

· Coagulation and Flocculation

· High Purity Condensate Monitoring

· Water for Injection Measurements

Specifications:

Enclosure: Polycarbonate. Type 4X, IP65.

Dimensions: Overall 155 x 155 x 131mm (6.10 x 6.10 x 5.15 in.). Cutout: 1/2 DIN 139mm x 139mm (5.45 x 5.45 in.)

Conduit Openings: Accepts 1/2” or PG13.5 conduit fittings

Display: Monochromatic graphic liquid crystal display. 128 x 96 pixel display resolution. Backlit.

Active display area: 58 x 78mm (2.3 x 3.0 in.).
Ambient Temperature and Humidity: 0 to 55°C (32 to 131°F). Turbidity only: 0 to 50°C (32 to 122°F), RH 5 to 95% (noncondensing)

Equipment