Product Overview
The Aplisens PRE-50G low-range differential pressure transmitter is configured per application (measuring range, output type, process connection style, and any required approvals). For proper selection and accurate pricing, please call 865-900-8844 or email KSmith@CPSCalibrations.com.
The Aplisens PRE-50G is a low-range differential pressure transmitter for gases, used for measurement of pressure, underpressure, and differential pressure. Typical applications include blast pressure, chimney draught, and furnace chamber pressure/underpressure. It features IP65 protection and is available in an economical PCV tube-connection version or an industrial C-type version for mounting to a valve manifold. :contentReference[oaicite:0]{index=0}
- Any measuring range: 250 Pa to 20 kPa :contentReference[oaicite:1]{index=1}
- Output: 4–20 mA (2-wire) or 0–10 V (3-wire) :contentReference[oaicite:2]{index=2}
- Mounting options: PCV (elastic 6×1 impulse line) or C-type (1/4 NPT F for manifold mounting) :contentReference[oaicite:3]{index=3}
- Typical uses: draft, stack, furnace and low-pressure gas applications :contentReference[oaicite:4]{index=4}
Share your required range (Pa/kPa), connection style (PCV vs C-type), and output preference (4–20 mA or 0–10 V) and we’ll help confirm the correct configuration and quote it.
| Feature | Details |
|---|---|
| Model | Aplisens PRE-50G |
| Service | Gases: pressure / underpressure / differential pressure :contentReference[oaicite:5]{index=5} |
| Measuring Range | Any measuring range 250 Pa to 20 kPa :contentReference[oaicite:6]{index=6} |
| Output Signal | 4–20 mA (2-wire) or 0–10 V (3-wire) :contentReference[oaicite:7]{index=7} |
| Accuracy (by set range) | 1.6% (250 Pa class), 0.6% (>250…700 Pa), 0.3% (>700 Pa) :contentReference[oaicite:8]{index=8} |
| Thermal Error (per 10°C) | 1% (250 Pa class), 0.6% (>250…700 Pa), 0.3% (>700 Pa) :contentReference[oaicite:9]{index=9} |
| Hysteresis / Repeatability | 0.05% to 0.25% (depends on setting range) :contentReference[oaicite:10]{index=10} |
| Thermal Compensation Range | 5 to 50°C :contentReference[oaicite:11]{index=11} |
| Operating Temperature (ambient) | -25 to 80°C :contentReference[oaicite:12]{index=12} |
| Power Supply | 10 to 36 VDC (2-wire 4–20 mA) 13 to 39 VDC (3-wire 0–10 V) :contentReference[oaicite:13]{index=13} |
| Static / Overpressure limits (by range group) | 250 Pa and >250…700 Pa groups: Static & overpressure limit 35 kPa >700…2500 Pa and >2500 Pa groups: Static & overpressure limit 100 kPa :contentReference[oaicite:14]{index=14} |
| Ingress Protection | IP65 :contentReference[oaicite:15]{index=15} |
| Housing Material | SS304 :contentReference[oaicite:16]{index=16} |
| Adapters / Manifolds Materials | C adapter: SS316Ti; M20×1.5/Ø6×1 adapter: brass; valve manifolds: SS316 :contentReference[oaicite:17]{index=17} |
Note: Standard measuring ranges include 0…250 Pa, 0…500 Pa, 0…2/5/10 kPa, -150…150 Pa, -250…250 Pa, and up to -10…10 kPa (see datasheet). :contentReference[oaicite:18]{index=18}
PRE-50G pricing depends on configuration. To quote correctly, we typically confirm:
| What We Need | Examples |
|---|---|
| Measuring set range | Calibrated range in relation to 4 mA and 20 mA output (required units) :contentReference[oaicite:19]{index=19} |
| Casing / Electrical Connection | /PD: Housing IP65 with DIN EN 175301-803 connector :contentReference[oaicite:20]{index=20} |
| Process Connection | /PCV: terminal for Ø6 mm elastic pipe (mounting bracket standard) OR /C: 1/4" NPT F for manifold mounting :contentReference[oaicite:21]{index=21} |
| Accessories | /M20x1.5/Ø6 adapter (PCV only) /RedSpaw C weld connector (C only) /+VM-3/A or /+VM-5/A assembled with 3-way or 5-way manifold (C only) :contentReference[oaicite:22]{index=22} |
| Other Specifications | Non-standard process connections (e.g., G3/4", M22x1.5) :contentReference[oaicite:23]{index=23} |
Call 865-900-8844 or email KSmith@CPSCalibrations.com with your range (Pa/kPa) and connection style and we’ll send a formal quote.
Need help choosing the right low-pressure range for draft or furnace applications? Reach out and we’ll help size it correctly.