PR53GP specifications - PR53 - PR53AC - PR53AP - PR53GC - PR53GP - PR53M - PR53SD - PR53W

PR53 Series User Guide

Document code
M212898EN
Revision
E
Language
English
Product
PR53
PR53AC
PR53AP
PR53GC
PR53GP
PR53M
PR53SD
PR53W
Document type
User guide
Table 1. PR53GP operating environment
Property Specification
Process parameters
Process temperature −40 … +150 °C (−40 … +302 °F)
Design temperature +180 °C (+356 °F) 1
Design pressure 40 bar 2
Operating environment

Storage temperature

−40 … +65 °C (−40 … +149 °F)

Operating temperature

−40 … +60 °C (−40 … +140 °F)

Maximum operating altitude

2000 m (approx. 6500 ft)

Operating humidity

0–100 %RH

Storage humidity

0–100 %RH, non‑condensing

UL 50E (NEMA) rating

Type 4X: Dust-tight. Protected from corrosion and hose-directed water.

IP rating

IP66: Dust-tight. Protected from powerful water jets from any direction.

IP67: Dust-tight. Protected from the effects of temporary immersion in water under standardized conditions of pressure and time.

Figure 1. PR53GP process temperature (indicative)
Figure 2. PR53GP process pressure
Table 2. PR53GP compliance
Property Specification

Electromagnetic compatibility (EMC)

EN 61326‑1, industrial environment

Safety

IEC/EN/UL 61010‑1

Pressure

CRN all territories, ASME BPVC Sec VIII Div. 1 Ed. 2021

Compliance marks

CE, China RoHS, RCM, UKCA

Vibration and shock Tested according to

IEC 60068‑2

Table 3. PR53GP mechanical specifications
Property Specification
Wetted parts
Sensor head EN 1.4404 (AISI 316L) 3
Surface roughness Ra 0.8 μm
Prism Sapphire monocrystalline, 99.996 % Al2O3 4
Prism gasket Modified PTFE 4
L coupling gasket PTFE 4
L coupling welding ferrule EN 1.4404 (AISI 316L)3
Wash nozzle parts EN 1.4404 (AISI 316L) 3
Non-wetted parts
Housing EN 1.4404 (AISI 316L)
Screws TX20, torque 2.0 Nm EN 1.4404 (AISI 316L)
Cable gland

EN 1.4305 (AISI 303)

HUMMEL 1.693.1600.50

Dummy plug

EN 1.4305 (AISI 303)

AGRO 8717.96.08.70

Conduit hub

EN 1.4404 (AISI 316L)

Vaisala, DRW257718, M16×1.5 / NPT ½ in

M12 connector

Gland, EN 1.4305 (AISI 303)

Contacts, CuZn with Ni/Au plating

Phoenix Contact, 1405233, M12/4(M), A, 4×0.34 mm2, TPE, 0.5 m

Carrier, PA 6.6

Flange

EN 1.4404 (AISI 316L)

Dimensioning and tolerances as per ASME B16.5, DIN 2543, JIS B2220

L coupling clamp, 88.9 mm EN 1.4301 (AISI 304)
Cable 2×2×0.5 mm2 (21 AWG) PUR jacket, gray 10 m multistrand, with ferrules

Flame-retardant acc. to IEC 60332-1-2, FT1, VW1

Weight

PR53GP 2" flange 7.2 kg (15.87 lb) - 7.7 kg (16.98 lb)

PR53GP 3" flange 10.5 kg (23.15 lb) - 11.7 kg (25.79 lb)

PR53 L coupling 5.1 kg (11.24 lb)

1 Maximun momentary temperature peak.
2 Maximum at +20 °C, operating pressure to the process connection rating pressure.
3 Material certificate included.
4 Manufacturer's declaration included.