WISE P620, P630 Differential Pressure Gauge

Stainless steel bellows differential pressure gauge with force-balance mechanism for direct reading of differential pressure from 1 kPa to 1.5 MPa. P620 is rated 5 MPa static, P630 25 MPa static.

Key features

Two 316L SS bellows on a force balance for direct DP reading
Ranges from 0~1 kPa up to 0~1.5 MPa
External zero adjustment; glycerin or silicone filling options
ATEX II 2G Ex h IIC T6...T1 Gb / II 2D Ex h IIIC Db
IP67 304SS bayonet case with safety glass

Specifications

Nominal size	100 and 160 mm
Range	0~1 kPa to 0~1.5 MPa
Accuracy	±1.6 % FS (std), ±1.0 % FS (opt)
Max. static pressure	P620: 5 MPa; P630: 25 MPa
Element	Bellows, 316L SS
Case / window	304SS bayonet; safety glass
Process connection	1/4" NPT(F); 1/2" NPT(F) manifold; 1/2" NPT(M)
Temperature	Ambient -20~65 °C (-40 °C silicone); fluid max. 100 °C
Protection	IP67 (EN60529/IEC529)
Certificates	ATEX II 2G Ex h IIC T6...T1 Gb; ATEX II 2D Ex h IIIC T85°C...T450°C Db
Ordering options	Mounting, bracket, unit, range, filling, 3-/5-way manifold (316SS, Monel), remote seal
Source	WISE data sheet PD06-01 (P620.P630)

P620		Static: 5 MPa \| Size: 100 / 160 mm \| Range: 0~1 kPa to 0~1.5 MPa
P630		Static: 25 MPa \| Size: 100 / 160 mm \| Range: 0~1 kPa to 0~1.5 MPa

Differential Pressure GaugesWISE

2 product codes available in this family

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WISE P620, P630 Differential Pressure Gauge

Brand WISE·Differential Pressure Gauges

Available part numbers (2)

P620, P630

How to order

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