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Digital Self-Restoring Rockerpin Load Cell
The ZS03-D is a digital self-restoring rockerpin load cell with 15–50 t rated capacity, C1 or C3 accuracy, and RS-485/4-wire output. Its stainless steel, laser-welded IP68 body and self-restoring rocker pin are designed for digital weighing scales and multi-load-cell bus systems. It offers simple installation, built-in overvoltage protection and 7–12 VDC excitation.
- Accuracy class
- C1 / C3
- Service temperature range
- -20…+60 °C
- Output / interface
- RS-485/4-wire
- Maximum capacity (Emax)
- 15, 20, 30, 40, 50 t
- Digital RS-485/4-wire output
- Rated loads 15 t to 50 t
- Self-restoring rocker pin design
- Stainless steel, laser welded, IP68
- Simple to install
- Inbuilt overvoltage protection
Specifications
ZS03-D technical data
| Parameter | Value |
|---|---|
| Maximum capacity (Emax) | 15, 20, 30, 40, 50 t |
| Accuracy class | C1 / C3 |
| Output / interface | RS-485/4-wire |
| Sensitivity (Cn) | 1 000 000 digit |
| Nominal excitation voltage | 7–12 VDC |
| Baud rate | 9600 Baud |
| Safe load limit / breaking load | 150 / 200 % of Emax |
| Protection class | IP68 |
| Service temperature range | -20…+60 °C |
| Material | Stainless steel measuring element; stainless steel/PVC cable sheath |
| Cable | Ø6 mm; 10 m, 12 m or 16 m by model |
Applications
Where the ZS03-D is used
Ordering
Terms & how ordering works
- MOQ
- 1 pc (flexible, no minimum for most products)
- Lead time
- 2-3 days for in-stock items, 15-30 days for custom orders
- Warranty
- 12-month warranty on all products
- Shipping
- FOB Ningbo / CIF available
- 01
Send Requirements
Medium, range, output and quantity.
- 02
Quote in 12h
Matched model, price and lead time.
- 03
Pre-shipment Check
Every unit inspected against spec.
- 04
Ship FOB / CIF
Export documents handled for you.
Request a Quote
ZS03-D Digital Self-Restoring Rockerpin Load Cell
Sales engineer replies within 12 hours
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ZS03-D questions
What ranges are available for the ZS03-D?
What is the MOQ and lead time?
Can the ZS03-D be customized?
Do you manufacture this transmitter?
Need the right digital self-restoring rockerpin load cell for your process?
Send the medium, range, output, and quantity. We will confirm the matching option and a FOB Ningbo quote.




