Differential Pressure Gauge, Low Differential Pressure
- Measures the small pressure difference between two pressure sources
- Only suitable for measuring gases, can not measure liquid
- Used in hospitals, laboratories, factories, gas stations and storage tanks
- Same specifications as Series 2000 magnehelic®
- 反應迅速的售後服務 / 可客製化 / 可依客戶需求提供服務
- 高品質 / 一年保固
- 圖片僅供參考；實際產品將根據您的自訂規格製作。.
說明
The PRMD is a mechanical low differential pressure gauge designed for measuring very small pressure differences in gas-only applications, with ranges from 0–3 mmH₂O up to 0–5000 mmH₂O. Featuring a die-cast aluminum case with an acrylic window, the gauge uses 1/8 NPT(F) connections and offers ±2 to ±4% F.S. accuracy depending on the range. The PRMD supports positive, negative, and differential pressure measurements and includes an adjustable pointer and on-site zero adjustment. It is ideal for hospitals, laboratories, cleanrooms, HVAC systems, filter monitoring, and tank pressure indication. Its specifications match those of the Series 2000 Magnehelic®, and optional mounts include U-clamp, flush panel brackets, and stainless-steel mounting accessories.
規格
| 標稱尺寸 | 4.5" |
|---|---|
| 刻度範圍 | 0 ... 3 mmH2O to 0 ... 5000 mmH2O, or other equivalent units of pressure or compound |
| 精確度 | ±2% F.S. to ±4% F.S., upon scale range |
| 製程連線 | 1/8 NPT (female) |
| 窗戶 | 壓克力 |
| 外殼/環 | Die-cast aluminum |
| Accessories | Screws, connection fittings |
| Accessories (option) | Pipe mounting plate, stainless steel flush mount bracket A, stainless steel flush mount bracket B |
| 壓力限制 | -20 inHg ... 15 psi |
| 中溫 | -7°C ... 60°C |
