| Item | Specification |
|---|---|
| Panel type | 10.1-inch TFT LCD |
| Resolution | 1024 × 600 pixels |
| Processor | ARM Cortex-A8 |
| Touchscreen | 4-wire resistive |
| Front panel protection | IP65 / NEMA 4 |
| Operating voltage | DC +24 V (−15% ~ +15%) |
| Power consumption | 11 W (max) |
| Dimensions | 270 × 180.9 × 47.25 mm |
| Operating temperature | 0 ~ 50 ℃ |
| Panel cutout | 255 × 170 mm |
| Weight | Approx. 1.1 kg |
| Communication interfaces | 3 × COM, Ethernet, USB, SD |
| Item | Details |
|---|---|
| Certificate type | Type Approval Certificate |
| Issuing body | Bureau Veritas (BV), Marine & Offshore Division |
| Approved product | Gas Detection and Alarm Systems |
| Covered models | PR-GDS-100, PR-GDS-200 |
| EC codes | 21, 31/41 (covering GQ-C100G-1/2/3 point-type gas detectors) |
| Applicable rules | Bureau Veritas Rules for the Classification of Steel Ships / Offshore Units |
| Certificate No. | 81499 / A0 BV |
| File No. | MPA2502021 |
| Product code | 3820I |
| Place of issue | Bureau Veritas Shanghai |
| Date of issue | 10 October 2025 |
| Valid until | 10 October 2030 |
| Official verification | www.veristar.com (BV official certificate verification platform) |