Original and Brand-New Emerson Rosemount1056-01-22-38-an pH Analyser Dual-Input Smart Analyser

• Customization: Available
• After-sales Service: 24 Hours
• Warranty: 1 Year
• Model NO.: 1056-01-22-38-AN Analyser
• Display: LED
• Appliance: Liquid Analytical
• Portable: Portable
• Certification: CE
• Type: Conductivity Meter
• Item Name: Rosemount1056-01-22-38-an pH Dual-Input S
• Model: 1056
• Brand: Rosemount
• Condition: New & Original in Factory Packing
• Measurement: pH, ORP & ISE Measurements
• Communication: 4-20mA Hart
• Weight: 3 Lbs/4 Lbs (1.5 Kg/2.0 Kg)
• Lead Time: 2-4weeks
• MOQ: 1PC
• Dimensions: Overall 155 X 155 X 131mm (6.10 X 6.10 X 5.15 in.)
• Material: Polycarbonate.
• Rating: Type 4X and IP65.
• Conduit Openings: 1/2 in. or Pg 13.5 Conduit Fittings.
• Display Resolution: 128 X 96 Pixel Display Resolut
• Transport Package: Carton Boxes
• Specification: 30*30*30
• Trademark: Rosemount
• Origin: Singapore
• HS Code: 9026900000
• Production Capacity: 100/Month
• Package Size: 30.00cm * 30.00cm * 30.00cm
• Package Gross Weight: 6.000kg

Product Description

Product Description

Comprehensive Product Introduction: Rosemount™ 1056-01-22-38-AN Dual-Input Intelligent Analyzer
1. Overview and Core Design
The Rosemount™ 1056-01-22-38-AN is a versatile dual-input intelligent analyzer designed for multi-parameter liquid analysis across industrial, commercial, and municipal applications. Its modular architecture supports single or dual-sensor configurations without restricting measurement combinations, significantly reducing per-loop costs and optimizing panel space. Key features include:
Modular Input Boards: Enables field-replaceable signal input boards (e.g., pH/ORP/ISE, conductivity, dissolved oxygen) for rapid configuration changes .
QuickStart Programming: Auto-detects sensor boards upon power-up and guides users through simplified calibration and deployment via an intuitive interface .
Robust Enclosure: Constructed from polycarbonate with NEMA 4X/IP65-rated protection, ensuring resilience against dust, water jets, and corrosive environments .

Detailed Photos

 

Product Parameters

Parameter	Detail
Power Supply	115/230 VAC ±15%, 50/60 Hz; 10 W consumption
Environmental Range	Operating: 0-50°C (32-122°F); Storage: -20-60°C (-4-140°F); Humidity: 5-95% RH (non-condensing) .
Dimensions/Weight	155 × 155 × 131 mm (6.10 × 6.10 × 5.15 in); 1.5-2.0 kg .
I/O & Communication	Dual isolated 4-20 mA/0-20 mA outputs; HART® or Profibus DP protocols for PLC/DCS integration .
Display	High-contrast LCD (128×96 resolution) with customizable layouts and backlight .

3. Key Functional Capabilities
(a) Multi-Parameter Measurement Flexibility
Supports unrestricted parameter combinations including pH, ORP, ion-selective electrodes (ISE), conductivity, dissolved oxygen, chlorine, ozone, turbidity, and flow/current input 
Specialized Modes:
Differential Conductivity: Measures conductivity ratios, percent suppression, or passage between two sensors .
Calculated pH: Derives pH values from conductivity data (e.g., boiler water) without dedicated pH sensors 
Chlorine Measurement: pH-compensated residual chlorine detection using Rosemount 498CL-01 sensors .
(b) Advanced Diagnostics and Safety
Real-Time Monitoring: Continuously tracks sensor/analyzer health, triggering alarms for faults (e.g., electrode impedance issues) .
Diagnostic Interface: Pressing the DIAG button reveals detailed error descriptions and troubleshooting steps .
Two-Tier Password Protection:
Level 1: Calibration and output hold access.
Level 2: Full menu configuration .
(c) Temperature Compensation and Calibration
Automatically identifies Pt100, Pt1000, or 22k NTC RTDs embedded in sensors .
Smart Calibration: Recognizes global buffer standards (NIST, DIN, JIS, BSI) and offers custom temperature correction profiles 
4. Installation and Integration
(a) Simplified Deployment
Mounting Options: Compatible with 1/2 DIN panel cutouts (139×139 mm), surface/wall, or pipe mounting .
Conduit Connections: 1/2" NPT or PG13.5 ports for wiring .
Isolated Inputs: Electrically separated sensor channels prevent cross-interference in dual-input setups .
(b) Digital Connectivity
HART® Compatibility: Interfaces with AMS Device Manager or 375 handheld communicators for remote configuration .
Profibus DP Integration: Fully compliant with Class 1/2 master devices for industrial automation .
5. Application Scenarios
Water/Wastewater Treatment: Monitors pH, residual chlorine, turbidity (e.g., low-turbidity drinking water via Clarity II sensors) 
Power Generation: Calculates steam cycle chemistry (e.g., cation conductivity-based pH in condensate systems) 
Chemical Processing: Measures aggressive media (acids, alkalis) using corrosion-resistant electrodes (e.g., 4-electrode conductivity sensors for 2 μS/cm-300 mS/cm) 
Pharmaceuticals: Validates ultra-pure water (UPW) quality with isolation-grade diagnostics .
6. Competitive Advantages

Feature	Benefit
Dual Independent Inputs	Eliminates need for multiple transmitters, cutting hardware costs by 50%+ .
Field-Replaceable Boards	Reduces downtime; configuration changes take minutes .
Global Certifications	FM/CSA/UL, IECEx, ATEX compliance for hazardous areas .

7. Accessories and Compatibility
Sensors: Compatible with Rosemount pH (e.g., 396R-10-21-54), conductivity (228 series), DO (499A), chlorine, and turbidity probes 
Accessories: Remote junction boxes (23550-00), shielded cables (23294-05), and retractable assemblies for maintenance 
Conclusion
The Rosemount™ 1056-01-22-38-AN redefines flexibility in liquid analysis with its unrestricted dual-sensor support, modular design, and industrial-grade robustness. Its ability to consolidate multiple measurements into a single unit-coupled with diagnostics and digital integration-delivers unparalleled cost efficiency and operational clarity for critical water and process applications. For detailed specifications, refer to Emerson's product datasheets .

Company Profile

KeRui (weifang) Automation Equipment Co., Ltd. specializes in industrial automation instrument development, production and sales,technical services, and supporting equipment supply of specialized companies. The main products are flow meters, level meters,temperature meters, pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC), DCS distributed control systems, and eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental protection, plastics, food, printing, tobacco, textile, dyeing, and other fields.
 

Packaging & Shipping

The packaging and transportation of instrumentation in global trade hinges on a synergy of advanced materials, rigorous testing, regulatory compliance, and smart logistics. By adopting hybrid structural designs, leveraging real-time monitoring technologies, and prioritizing sustainability, exporters can ensure the safe, efficient, and cost-effective delivery of precision instruments. Continuous innovation in materials science and IoT integration will further redefine industry standards, enhancing resilience in an increasingly interconnected market.

FAQ

Q: How long will you give me the reply?
A: We will reply to you as soon as we see the information.
Q: What is the delivery time?
A: Our delivery time is within 3-7 days after we get your payment;
    for large qty mass orders, the time should be confirmed again for you.
Q: How about your package?
A: Do not worry about the package, we have rich experience in packing, and all our package is wooden case package.
Q: How about the payment terms?
A: You can choose T/T.
Q: Do you provide samples?
A: Yes, we have materials in stock to help you to get the samples as soon as we can.
Q: What is the MOQ?
A:1PC.
Q: Can I get a lower price if I order large quantities?
A: Yes, cheaper prices with more bigger size orders.