Pr-23-Ap Specifications; Table 26 General Specifications; Table 27 Sensor Pr-23-Ap Specifications - Vaisala PR-23 Series User Manual

PR-23 Series User Guide
Model Description
With electrical installation 24 VDC, PR‑9298
‑24VDC
1) Steam connection: Tri-Clamp DIN10 DIN32676.
10.4.3 PR‑23‑AP specifications
Table 26 General specifications
Feature
Refractive index range
Accuracy
Speed of response
Calibration
CORE‑Optics
Digital measurement
Light source
Temperature sensor
Temperature compensation
Instrument verification
Ambient temperature
Table 27 Sensor PR‑23‑AP specifications
Feature
Sensor PR‑23‑AP
Process connection
Sanitary design
Process pressure
Process temperature
Process wetted parts, standard
118
Specification
Full range n 1.3200 ... 1.5300 (corresponds to hot
D
water – 100 Brix)
Refractive index n ±0.0002 (corresponds typically to
D
±0.1 % by weight)
Repeatability and stability correspond to accuracy
1 s undamped, damping time selectable up to 5 min
With Cargille certified refractive index liquids over full
range of n 1.3200 ... 1.5300
D
No mechanical adjustments
3648 pixel CCD element
LED 589 nm wavelength, sodium light
Built‑in Pt‑1000
Automatic, digital compensation
With certified refractive index liquids and Vaisala
documented procedure
−20 °C ... 45 °C (−4 °F ... 113 °F)
Specification
Probe sensor model for large pipe lines and vessels
Sanitary clamp 2.5 in; sanitary clamp 4 in or MT4 DN
25/1T APV Tank bottom flange
3‑A Sanitary Standard 46‑04 approved and EHEDG
(European Hygienic Engineering & Design Group)
certified (connections ‑T, ‑N, ‑R, ‑S, ‑H, ‑C)
Sanitary clamp max. 15 bar (200 psi) at 20 °C
(70 °F) / 9 bar (125 psi) at 120 °C (250 °F)
−20 °C ... +150 °C (−4 °F ... +302 °F)
AISI 316L stainless steel, spinel or sapphire prism,
prism gaskets MTF (Modified Teflonâ)
IM-EN-PR23-E