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Keller
Keller LPX Pressure Calibrator
Quote on request
No online payment · add lines to RFQ BOM
LPX: 0–11 bar abs; 1 mbar; <0.05% FS (10–40 °C); 0.5 s. RFQ.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Accuracy
<0.05 %FS (10…40 °C); <0.1 %FS (0…50 °C) total error band
Pressure Range
0…11 bar abs. (others on request); usable −0.85…10 bar after tare
Resolution
1 mbar
Overpressure
13 bar abs.
Measurement Interval
0.5 seconds
Power Supply
3 V battery CR2430; >2000 h continuous
Fits low-pressure calibration where you need a Keller LPX—0…11 bar absolute (usable about −0.85…10 bar after tare) with 1 mbar resolution and total error band <0.05 %FS from 10…40 °C.
Key advantages
- Range — 0…11 bar abs (others on request); tare to ~−0.85…10 bar
- Resolution — 1 mbar
- Accuracy — <0.05 %FS (10…40 °C); <0.1 %FS (0…50 °C) TEB
- Overpressure — 13 bar abs
- Interval — 0.5 s measurement
Typical applications
- Low-pressure transmitter cal.
- Vacuum/compound checks after tare.
- Lab/field low-P references.
Selection guide
- Alternate ranges
- Media compatibility
- Carrying case
Common mistakes
- Exceeding 13 bar abs.
- Ignoring temperature band for <0.05% claim.
- Wrong process medium.
When to RFQ / what to tell us
- Range option.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 38648 |
| Brand | Keller |
| Model | LPX Pressure Calibrator |
| Product type | Pressure Calibrator |
| Pressure range | 0…11 bar abs. (others on request); usable −0.85…10 bar after tare |
| Resolution | 1 mbar |
| Overpressure | 13 bar abs. |
| Accuracy | <0.05 %FS (10…40 °C); <0.1 %FS (0…50 °C) total error band |
| Measurement interval | 0.5 seconds |
Documents
FAQ
Q: Standard range? A: 0…11 bar absolute.
Q: Resolution? A: 1 mbar.
Q: What should I send for a quote? A: Range/quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Accuracy | <0.05 %FS (10…40 °C); <0.1 %FS (0…50 °C) total error band |
| Pressure Range | 0…11 bar abs. (others on request); usable −0.85…10 bar after tare |
| Resolution | 1 mbar |
| Overpressure | 13 bar abs. |
| Measurement Interval | 0.5 seconds |
| Power Supply | 3 V battery CR2430; >2000 h continuous |
| Interface | RS485 / USB converter K-114A included |
| Operating Temperature | 0…50 °C; humidity 5…95 % RH |
| Weight | Approx. 2 kg |
| Protection | IP65 |
| Housing | Polyamide 12; Serto coupler + G1/4 adapters |