Harness the advantage of Loop Powered technology. High-precision Transmitter at its best. for Liquid Analysis excellence.
The Rosemount 1066 Single Channel Transmitter offers unparalleled capabilities by displaying a comprehensive range of liquid analytical measurements, as well as providing an accurate temperature
measurement, comprehensive current output, and insightful diagnostic information to optimize performance. information. The Rosemount 1066 transmitter boasts quick start programming functionality to ensure significantly shorter installation times and a thoughtfully designed intuitive user interface that guarantees seamless and easy operation.
Loop Powered Single Channel Transmitter engineered
n to transmit precise analytical measurements for a range of parameters: pH/ORP, Conductivity, Free Chlorine, Total Chlorine, Dissolved Oxygen, and Ozone, ensuring comprehensive analysis.
n With a large, user-friendly, customizable screen, it displays vital analytical measurements, temperature,and diagnostics for efficient monitoring.
- Experience Accurate, Linear and Reliable Measurements of Analytical Sensors for improved precision.
n Achieve Faster calibration of pH sensors with innovative auto pH Buffer solution detection.
n Benefit from Linear conductivity measurements enhanced by integrated on-board concentration curves tailored for common acids and bases. for common acids and bases.
n The device includes Built-in features designed to seamlessly display accurate amperometric measurements with ease.
1066 Single Channel Transmitter that innovates
Rosemount 1066 Single Channel Transmitter stands out as a loop powered device capable of accepting
input from a variety of sensors including pH/ORP, conductivity (contacting and toroidal), and amperometric (dissolved oxygen, chlorine, and ozone) sensors, providing exceptional adaptability.
n Enjoy faster installation powered by Quick Start programming,
n and rest assured with Intrinsically Safe FM, CSA, and ATEX/IECEx Hazardous Location Approvals, ensuring the highest safety standards.
n Unveil the power of process visibility with the utilization of HART technology.Seamless RT or Foundation Fieldbus digital communications for enhanced integration.

Table 1. Rosemount 1066 Single Channel Transmitter Ordering Information
Model |
Transmitter type |
1066 |
Single Channel Transmitter |
Measurement |
P |
pH/ORP |
C |
Contacting conductivity |
T |
Toroidal conductivity |
CL |
Chlorine |
DO |
Dissolved oxygen |
OZ |
Ozone |
Communication |
HT |
HART® Digital Communication |
FF |
FOUNDATION™ Fieldbus Digital Communication |
FI |
FOUNDATION™ Fieldbus Digital Communication with FISCO |
Approvals |
60 |
None Required (1) |
67 |
FM Approved, Intrinsically Safe, and Non-Incendive |
69 |
CSA/CUS Approved, Intrinsically Safe, and Non-Incendive |
73 |
ATEX/IECEx Approved, Intrinsically Safe |
3
Table 2. Rosemount 1066 Single Channel Transmitter Accessories List
Part Number |
Description |
23554-00 |
Cable Gland Kit (Qty 5) |
23820-00 |
2 in. Pipe Mounting Kit (Includes U-bolts, mounting bracket, nuts, washers, and screws) |
23820-01 |
2 in. Stainless Steel Pipe Mounting Kit (Includes U-bolts, mounting bracket, nuts, washers and screws) |
9240048-00 |
Stainless Steel Tag (customer specified marking) |
Specifications
General Analyzer
Enclosure
Material: Robust Polycarbonate.Durability
Ensured with Rating: Type 4X and IP66 protection.
Compact Dimensions: 6.10 in. L x 6.10 in. W x 5.45 in. H for space efficiency (155 mm x 155 mm x 131 mm).
Flexible Conduit openings: 1/2 in. or PG 13.5 conduit fittings for easy installation.
Display
Features: Tailored User Experience with customizable, monochromatic graphic liquid crystal, no backlight.
Display Resolution: Crisp 128 x 96 pixel display for clear visibility.
Dimensions: 3.8 in. (Diagonal) for optimal viewing.
Ambient Conditions
Temperature: Endures extreme ranges from -4 to 131 °F (-20 to 65 °C).
Relative Humidity: Suitable for 5 to 95% (non-condensing conditions).
Power
Minimum Voltage: Steady 12.7 Vdc with longevity.
External Load Resistor for HART: Reliable 250 Ohms
Terminal Wire Accommodates various Sizes
Power: 26-16 AWG for flexible configuration.
Sensor Inputs: 26-16 AWG
Weight/Shipping Weight
(Precise, rounded to nearest 1 lb. or Sleek 0.5 kg)
2 lb./ 3 lb. (1 Kg/ Weight: 1.5 kg
Product Certifications and Standards
Hazardous Location Approvals Accredited Approvals
Certified for Intrinsic Safety (paired with approved safety barriers)ier)
Complies With the Following Authoritative Standards:
CSA: C22.2 no 0 - 10; C22.2 no 0.4 - 04; C22.2 no. 25-M1966; C22.2 no. 94-M1991; C22.2 no. 142-M1987; C22.2 no. 157- M1992; C22.2 no. 213-M1987; C22.2 no. 60529:05
ATEX: IEC 60079-0:2011, 60079-11:2011
IECEx: IEC 60079-0: 2011 Edition: 6.0, IEC 60079-11: 2011-06 Edition: 6.0
FM: 3600: 2011, 3610: 2010, 3611: 2004, 3810: 2005, IEC 60529:2004, ANSI/IEC 60079-0: 2009, ANSI/IEC 60079-11: 2009
Radio Frequency Immunity/Electromagnetic Interference (RFI/EMI)
EN-61326: Compliant
Company Profile
Cold Valley Intelligent Technology (Shanghai) Co., Ltd. stands as a pivotal cornerstone of the esteemed Hanshan (Cold Mountain) Intelligent Technology Co. family, renowned for pioneering revolutionary advancements and unmatched excellence in the industry.
Proudly rooted in the vibrant metropolis of Shanghai since 2013, we are spearheading a transformative era of technological innovation as a vital part of Hanshan Intelligent Technology Co., Ltd. group.
Our founding team comprises a seasoned cadre of professionals from global automation giants, collectively bringing over 20 years of industry expertise, with vast experience in automation engineering and a decade of mastery in consulting and implementing pioneering digital solutions. Our unwavering mission is to deliver superior automation and digitization products and services on a global scale. Strategically headquartered in Shanghai, China, our company stands as a shining beacon of groundbreaking technology.
With an impressive legacy spanning over two decades in the petrochemical domain, we possess unparalleled expertise in navigating the automation and digitalization landscape across the expansive industry spectrum-upstream, midstream, and downstream. Our offerings encompass premium products and comprehensive solutions, meticulously designed for the petroleum, chemical, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metal industries, ensuring exemplary service throughout the product lifecycle.






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