HP-JY16 is a 16-channel static strain measurement instrument designed for stable field testing. It uses computer control + hardware isolation + signal processing to deliver strong anti-interference performance and reliable multi-channel results.
| PC-controlled system with strong isolation | Dedicated signal processing and hardware isolation improve on-site anti-interference performance. |
|---|---|
| Digital compensation & point isolation | Measurement points are isolated to reduce inter-channel interference often caused by analog compensation. |
| Flexible sampling modes | Single sampling, timed sampling, and continuous sampling. |
| Per-channel presetting | Preset sampling parameters, acquisition types, and control settings per channel for different test requirements. |
| Built-in data pre-processing | Classic digital filtering, DC removal, smoothing, plus data clipping, deletion, and separate saving. |
HP-JY16 focuses on static resistance strain gauge testing where channel-to-channel stability is critical. With point isolation and digital compensation, it helps prevent cross-talk and improves measurement consistency across multiple gauge channels.
Static load tests and strain monitoring on structures/components
Multi-point strain gauge verification in labs and on-site projects
Long-duration static measurements that require stable multi-channel isolation
| Parameter | Specification |
|---|---|
| Channels / measurement points | 16 channels |
| Sampling / scan | Round-robin scan 10 Hz (series label); Sampling rate 5 Hz (spec) |
| Measurement types | Full bridge, half bridge, 1/4 bridge (2-wire), 1/4 bridge (3-wire), 1/4 bridge compensation, various thermocouples |
| Measurement range | ±20,000 με |
| Resolution | 1 με |
| Measurement error | ≤ ±0.2% (Class 0.2) |
| Display | Built-in LCD display |
| Data storage | Built-in storage for 1024 records; export to PC via data cable after test |
| Communication interfaces | USB 2.0; RS232 / RS485 optional |
| Power supply | AC 220V / 50Hz |
Q1: Why is point isolation important in multi-channel strain tests?
Isolation helps reduce channel cross-talk, improving stability when multiple strain gauges are measured simultaneously.
Q2: Can I preprocess data on the device/software?
Yes—HP-JY16 supports filtering, DC removal, smoothing, and basic data operations like clipping and saving.
Q3: How do I export test data?
Data can be transferred to a PC via the data cable after the test.