Description
EMERSON 1056-M1-22-38-AN-NA
High-accuracy multi-parameter transmitter for continuous water quality monitoring in demanding industrial environments
| Brand | EMERSON |
| Model | 1056-M1-22-38-AN-NA |
| Voltage | 24V DC |
| Country of Origin | United States |
| Weight | 1.2 kg |
| Dimensions | 160 x 120 x 80 mm |
| Warranty | 6 months |
| Certifications | CE, UL, CSA, ATEX, IECEx |
| SKU / MPN | 1056-M1-22-38-AN-NA |
| What’s in the box | Transmitter unit, mounting bracket, quick start guide, calibration certificate |
| Measurement Parameters | pH, ORP, conductivity, resistivity, temperature |
| Input Channels | Single or dual channel configuration |
| Communication | 4-20 mA, HART, Modbus RTU |
| Display | Backlit LCD with graphical interface |
| Enclosure | NEMA 4X / IP65 rated |
| Operating Temperature | -20°C to 60°C |
Key benefits: Multi-parameter measurement in one device, HART and Modbus communication, rugged NEMA 4X enclosure, easy calibration, excellent long-term stability
Typical applications: Water and wastewater treatment, pharmaceutical production, food and beverage processing, chemical manufacturing, power plant water chemistry
Lifecycle: Active product, 10+ years availability
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.







Mark O. –
The servo amplifier performed well in velocity mode. Documentation was helpful.