CZL-YB-27I type resistance strain type weighing sensor is a common weighing sensor, which has high accuracy, high sensitivity, low nonlinearity, low lag, low repeatability, low creep, low zero point temperature drift, low output temperature drift, wide temperature range, high load capacity, high safety factor, high reliability and other characteristics.
This document describes the Yuyad CQ1‑T7PB‑27TB resistance strain weight sensor, including its mechanical construction, electrical characteristics, and installation guidelines. It is intended for engineers and technicians who need to integrate the sensor into weighing systems.
Key information includes the rated load range, accuracy, sensitivity, temperature limits, excitation voltage, and protection rating, as well as wiring diagrams and cable specifications for proper connection and setup. This manual is written in Chinese.
| Rated Load | 0.5–100 t |
|---|---|
| Comprehensive Accuracy | 0.03–0.05 %FS |
| Sensitivity | 2.0 µV/V per %FS |
| Non‑linearity | 0.03–0.05 %FS |
| Operating Temperature Range | -20°C to +65°C |
| Output Impedance | 700 Ω ±5 Ω |
| Insulation Resistance | 5000 MΩ (50 V DC) |
| Recommended Excitation Voltage | 5–12 V |
| Maximum Excitation Voltage | 30 V |
| Protection Rating | IP67 |
| Cable Length | 5 m |
The sensor operates from –20 °C to +65 °C.
A recommended excitation voltage of 5 V to 12 V is specified, with a maximum of 30 V.
The sensor has an IP67 protection rating.