Hot-tap insertion airflow meter with dynamic feed-through technology — install, remove and calibrate without ever stopping your compressed air line.
KalkiVayu Dynamic Air Flow Meters use advanced mass thermal flow technology in which density and velocity are measured separately — delivering very high accuracy from the lowest consumption levels right up to full scale, and catching even minor variations and spikes in air usage.
Dynamic feed-through technology lets the meter be installed and removed while compressed air keeps flowing — no production stoppage, no waiting for a plant holiday.
Platinum-mixed SS sensor tubes give high sensitivity and long life with no filters required. Every meter carries 10-year insurance — even total sensor damage is replaced at a small cost.
| Parameter | Details |
|---|---|
| Model / Type | TEX-V1-AFM · Hot tap insertion |
| Pipe Sizes | 2″ – 12″ hot tap (ranges up to 20″) |
| Flow Range | 7 – 56,000 SCFM by pipe size |
| Accuracy | ±2% · no permanent head loss |
| Pressure / Temp | 1.1 – 20 barG (50 special) · 4 – 54°C (73 special) |
| Outputs | 4–20 mA · Modbus · alarms · up to 4 outputs |
| Display | 7-segment LED / LCD · 8-digit totalizer |
| Protection | IP50 / IP65 body · IP67 sensor |
* SCFM measured directly — readings convert to electrical energy without pressure or humidity correction factors.
Share your pipe size, gas type and flow range and get the right meter, price and delivery for your plant.
