Description
ABB 20730193 Calibrator for Accurate Instrument Adjustment
| Manufacturer | ABB |
| Part Number | 20730193 |
| Power Supply | 100-240V AC |
| Made in | Switzerland |
| Mass | 0.8 kg |
| Size | 20 x 12 x 8 cm |
| Guarantee Period | 2 years manufacturer warranty |
| Approvals | ISO 17025, CE, UKCA |
| Catalog Number | 20730193 |
| Package Contents | 1x Calibrator, 1x Test Leads, 1x Carrying Case, 1x User Manual |
| Measurement Range | 0-20 mA, 0-10 V |
| Accuracy | ±0.05% of reading |
| Display Type | Backlit LCD |
| Battery Life | 40 hours continuous use |
| Communication Interface | USB |
| Protection Rating | IP54 |
Achieve precise instrument calibration with this portable, high-accuracy calibrator, ensuring reliable measurements and compliance in industrial settings.
Key benefits: • High accuracy for critical adjustments • Portable and rugged design for field use • Long battery life for extended operations • Easy-to-read display with intuitive controls
Typical applications: Process control calibration, HVAC system tuning, laboratory instrument verification, industrial maintenance
Lifecycle: Calibration recommended annually; typical lifespan 5-7 years
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. –
Solid relay modules, good switching capacity. Perfect for our automation panel.