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Industrial technology Mechanical pressure measuring instruments RF63RG MK1 D302

RF63RG MK1 D302

Bourdon tube pressure gauge

Variants Documents

housing ⌀ (nominal size)63 mm
Connection¼-18 NPT
alignmentbottom
accuracy class1,6

RangeMounting typeTypePart number
-1/0.6 bardirectRF63RG MK1 D30287352302
-1/+1.5 bardirectRF63RG MK1 D30287353302
-1/+3 bardirectRF63RG MK1 D30287354302
-1/+5 bardirectRF63RG MK1 D30287355302
-1/+9 bardirectRF63RG MK1 D30287356302
-1/+15 bardirectRF63RG MK1 D30287357302
0/1.6 bardirectRF63RG MK1 D30287361302
0/2.5 bardirectRF63RG MK1 D30287362302
0/4 bardirectRF63RG MK1 D30287363302
0/6 bardirectRF63RG MK1 D30287364302
0/10 bardirectRF63RG MK1 D30287365302
0/16 bardirectRF63RG MK1 D30287366302
0/25 bardirectRF63RG MK1 D30287367302
0/40 bardirectRF63RG MK1 D30287368302
0/60 bardirectRF63RG MK1 D30287369302
0/100 bardirectRF63RG MK1 D30287370302
0/160 bardirectRF63RG MK1 D30287371302
0/250 bardirectRF63RG MK1 D30287372302
0/400 bardirectRF63RG MK1 D30287373302
  • in-stock items
  • manufactured goods

Type
D3
Nominal size
63 - 63
accuracy class (EN 837-1/6)
1,6
ranges (EN 837-1/5)
see ordering table
Calibration medium
Nitrogen or dried air
application area
static load:
¾ x full scale value
dynamic load:
⅔ x full scale value
short-term:
Full scale value
Contact type
Magnetic spring contact (MK) Single
Operating temperature range
Medium:
max. 150 °C
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 32 (EN 60529)

Standard design

Connection
stainless steel 316 Ti/316 L, bottom
Measuring element
Bourdon tube, stainless steel 316 Ti/316 L
≤ 60 bar:
"C" type tube
> 60 bar:
helical tube
wetted parts
cleaned,
mit Stickstoff gespült,
electropolished,
Oberflächenrauhigkeit ≤ Ra 0,6 µm
movement
Stainless steel
Dial
Aluminium, weiß
Scaling:
black
label:
ultra-pure gas
Pointer
Aluminium, schwarz
Housing
Edelstahl 304 back blow-out
push on bezel
Edelstahl 304, blank
window
Kunststoff
Magnetic spring contact (MK)
Supply voltage
max. AC/DC 250 V
Making current and breaking current
max. 1 A
Continuous current
max. 0.6 A
Switch rating
max. 50/30 W
Contact
Ag80 Ni20 Au 10 μm
Switching accuracy
approx. 2–5 % of full scale value
Operating temperature range
-20/+70 °C or corresponding to the respective measuring instruments
Adjustment range
5–95 % measuring range of gauge

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

PRO_TEC_BEP_RF63RG_D30X_NPT_KONTAKTE_S.TIF

AFRISO_BOURDON-TUBE-PRESSURE-GAUGE_ENG_GBR_20260209_231417714.PDF

AFRISO_ROHRFEDER-MANOMETER_DEU_DEU_20260210_001515082.PDF

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900_400_0882.PDF

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