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RF63KTGly D701

Bourdon tube standard pressure gauge for refrigeration engineering type D7 with glycerine filling

Variants Manuals

housing ⌀ (nominal size)	63 mm
Connection	7/16-20 UNF
alignment	bottom
accuracy class	1,6

can be used in case of heavy vibrations and high, dynamic pressure loads
longer service life due to less wear and corrosion protection of the measuring system
various refrigerants measurable with multiple scales
DNV- and GOSSTANDART-certified

For simultaneous measurement of vapour pressures and temperatures in refrigeration engineering.
! For measuring gas or vapour, observe the table "Selection Criteria as per EN 837-2" (see appendix)!

Range	Mounting type	Type	Part number
-1/+9 bar	direct	RF63KTGly D701	85130701
-1/+12.5 bar	direct	RF63KTGly D701	85131701
-1/+15 bar	direct	RF63KTGly D701	85132701
-1/+24 bar	direct	RF63KTGly D701	85133701
-1/+30 bar	direct	RF63KTGly D701	85134701

in-stock items
manufactured goods

Type: D7

Nominal size: 63

accuracy class

: EN 837-1/6

NG 63:: 1,6

ranges

: -1/+9 bar

temperature scales

for cooling agent:: R 134a,
R 290,
R 404A,
R 407A,
R 507,
R 744

application area

static load:: ¾ x full scale value

dynamic load:: ⅔ x full scale value

short-term:: Full scale value

Operating temperature range

Medium:: according to cooling agent

Ambient:: -20/+60 °C

Temperature performance: Indication error when the temperature of the measuring system deviates from the normal temperature of 20 °C:
bei Temperaturzunahme ca. ± 0,4 %/10 K,
falling temperature approx. ± 0.4 %/10 K
vom jeweiligen Skalenendwert

Degree of protection

: IP 54 (EN 60529) with housing vent (≤ 25 bar)

Standard design

Connection

: Brass, bottom

: 7/16-20 UNF

Measuring element

: Bourdon tube, Copper alloy

: "C" type tube

movement

: Brass

Dial

: Aluminium, weiß

: pressure dial marking black

: temperature dial marking coloured

Pointer

: Aluminium, schwarz

Housing

: Edelstahl 304, with blow-out

crimped bezel

: Edelstahl 304

window

: Kunststoff

filling liquid

: glycerine (99.5 %)

Click the corresponding image for detail views, additional information and dimension tables.

Bottom connection

PRO_TEC_BEP_RF63KTGLY_RF80KTGLY_RF100KTGLY_D70X_S.TIF

Dimensions (mm)
NG	a	b	∅c	c1	c2	c3	c4	D	G	G1	h	h1	s	SW	SW1
63	9,5	30,5	5	2	13	4	9,5	68	G¼B	7/16-20 UNF	53	55	7	14	14
80	12,2	33,5	6	3	20	4	9,5	85	G½B	7/16-20 UNF	71	62,5	7	22	14
100	12,2	33,5	6	3	20	4	9,5	106	G½B	7/16-20 UNF	81	72,5	7	22	14

dials for pressure gauges – graduation

technical information

PDF

AFRISO_TEMPERATURE_SCALES_REFRIGERANT.PDF

temperature scales for refrigerant: Dew point temperature - examples range -1/+24 bar

technical information

PDF

EC-Declaration of Conformity pressure gauges

Declarations of Conformity

PDF

mounting of pressure gauge

operating instructions

Industrial technology

PDF

bourdon tube pressure gauges, capsule pressure gauges, diaphragm pressure gauges, spring diaphragm pressure gauge for differential pressure

operating instructions

Industrial technology

PDF

RF63KTGly D701

Bourdon tube standard pressure gauge for refrigeration engineering type D7 with glycerine filling

Info

Benefits

Application

Variants

Technical data