Everything for a Complete DGA System
Mounting hardware, communication modules, calibration tools, spare parts, and software for the PAS DGA product family.
Mounting & Installation
| Accessory |
Compatible |
Description |
| Standard Valve Adapter |
DGA-200, 500 |
DN25 brass, PTFE gasket, fits standard sampling valves |
| Universal Valve Adapter |
All models |
DN15/20/25/32 stainless steel set |
| Wall Mount Bracket |
DGA-200, 500 |
Galvanized steel, vibration-damping grommets |
| DIN Rail Kit |
DGA-200 |
35 mm DIN rail adapter, spring-loaded |
| Weather Shield |
All models |
Stainless steel, reduces solar heating 60% |
Communication Modules
| Module |
Protocol |
Range |
| LoRa Gateway |
LoRaWAN |
Up to 10 km, 100 monitors |
| 4G LTE Module |
Cat-M1/NB-IoT |
Cellular network |
| RS-485 Repeater |
MODBUS RTU |
Extends 1,200 m, 3 kV isolation |
| IEC 61850 Converter |
IEC 61850 Ed.3 |
MODBUS → IEC 61850 gateway |
Calibration & Verification
| Item |
Description |
| Zero-Gas Kit |
99.999% N₂, precision regulator — annual verification |
| Span Gas Kit (H₂) |
500 ppm H₂/N₂, NIST-traceable — DGA-200/300/500 |
| DGA-900 Validation |
Factory multi-gas validation vs reference GC — 5-day turnaround |
Spare Parts
| Part |
Interval |
| O-Ring Set (Viton) |
Per installation |
| PTFE Membrane Filter (0.2 µm) |
5 years |
| Desiccant Cartridge |
2 years (color-change indicator) |
| Power Supply Module (24 VDC/1.5A) |
As needed |
Software Suite
PAS Dashboard v3.4.1 — Windows, fleet management, trending, Duval Triangle visualization, CSV/Excel export
MODBUS Config Tool v2.1 — Win/Linux, auto-discovery, bulk configuration
Firmware v2.1.0 (Jul 2026) — Enhanced LPAS, LoRa stability, IEC 61850 Ed.3, TLS 1.3
Interested in the Accessories & Software?
Request pricing, availability, or technical specifications. Our team responds within 1 business day.
