Keller Preciseline High Accuracy Pressure Transmitter
Keller Preciseline: 0.1% FS / 0.25% TEB; dual analog + RS485; IP68; NSF/ANSI ≤450 psi. RFQ.
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Fits high-accuracy above-ground pressure sensing where you need a Keller Preciseline. Transmitter with 0.1% FS static accuracy and 0.25% Total Error Band, dual analog plus RS485 with user-rangeable analog output, gage/absolute/sealed ranges (model-dependent), 316L stainless (titanium optional), IP68 cabled / M12 IP67 / MIL IP65 classes, supply 11–32 VDC with LP or 8–32 VDC without LP on 4–20 mA + RS485, and NSF/ANSI drinking-water constructions for ranges ≤450 psi.
Key advantages
- Accuracy — 0.1% FS; 0.25% TEB
- Outputs — Dual analog + RS485
- Rangeable — User-rangeable analog
- IP — IP68 cabled class
- NSF/ANSI — Drinking-water constructions ≤450 psi
Typical applications
- High-precision process pressure.
- Drinking-water constructions (≤450 psi).
- Telemetry via RS485.
Selection guide
- Range / type
- LP option / supply
- Connector / cable
Common mistakes
- NSF claim above 450 psi.
- Wrong IP vs connector.
- Ignoring TEB vs static.
When to RFQ / what to tell us
- Range/output/options.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 99887 |
| Brand | Keller |
| Model | Preciseline High Accuracy Pressure Transmitter |
| Product type | Pressure Transmitter |
| Accuracy | 0.1% FS static; 0.25% Total Error Band (TEB) |
| Outputs | Dual analog + RS485 (user-rangeable analog) |
| Pressure ranges | Gage/absolute/sealed; to high-pressure classes (model-dependent) |
| Materials | 316L SS standard; optional titanium; Viton >450 psi |
| Protection | IP68 cabled; M12 IP67; MIL IP65 |
| Supply | 4–20 mA + RS485 with LP: 11–32 VDC; without LP: 8–32 VDC |
| Features | User-rangeable analog output; digital interface for config/telemetry |
| Approvals | NSF/ANSI drinking-water constructions for ranges ≤450 psi |
Documents
FAQ
Q: TEB? A: 0.25% Total Error Band.
Q: Outputs? A: Dual analog + RS485.
Q: What should I send for a quote? A: Range/output/options, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Accuracy | 0.1% FS static; 0.25% Total Error Band (TEB) |
| Process connection | 1/4"-18 NPT typical |
| Approvals | NSF/ANSI drinking-water constructions for ranges ≤450 psi |
| Outputs | Dual analog + RS485 (user-rangeable analog) |
| Pressure Ranges | Gage/absolute/sealed; to high-pressure classes (model-dependent) |
| Materials | 316L SS standard; optional titanium; Viton >450 psi |
| Protection | IP68 cabled; M12 IP67; MIL IP65 |
| Supply | 4–20 mA + RS485 with LP: 11–32 VDC; without LP: 8–32 VDC |
| Features | User-rangeable analog output; digital interface for config/telemetry |
| Construction | Above-ground high-precision transmitter |