The time proven system technology of the glycerine pressure gauges has been integrated in a new stainless steel case with modern design. This instrument fulfills the safety requirements of EN 837-1/S2.The glycerine filling of the case protects the measuring system against wear and tear by pulsating pressures and mechanical vibration; at the sametime it provides lubrification of the moving parts. The glycerine pressure gauges are suitable for gaseous and liquid media that do not corrode copper alloys.The mounting bracket offers a possibility of quick modification for panel mounting with series P1453.
... Features ................
ㆍ높은 다이나믹 부하 특성 및 튼튼한 구조ㆍ저 마모성ㆍ유연하고 넓은 범위의 응용ㆍ경량 제품ㆍ방수 등급 : IP 65
... Applications ................
ㆍ식품 산업, 화학 산업, 광산, 조선소ㆍ하수처리 시설 관련ㆍ일반기계 구성, 유압분야, 펌프ㆍ컴프레서, 고압 세척기기
... Technical data ................
Models
P1453
Nominal size
63 mm
Accuracy class
1.6 to EN 837-1
Application
Constant load :3/4 × full scale valueAlternating load :2/3 × full scale value
Overpressure protection
full scale value
Case
Stainless steel 1.4301
Bezel
Stainless steel 1.4301 polished
Mounting
with bracket
Window
Plexiglass
Dial
Plastic white, scale and imprint black
Pointer
Plastic black
Movement
CuZn-alloy
Measuring element
Copper alloy up to 40 bar Bourdon tube; above 60 bar : helical tube; stainless steel 1.4571 ≥ 400 bar helical tube
Thread - position - thread
CuZn-alloyback, central PT 1/4"
Liquid filling
Glycerine < 2.5 bar 86.5 %, ≥2.5 bar 99.5 %
Temperatures - Medium - Ambient
Tmin. -25 °C, Tmax. 80 °C Tmin. -20 °C, Tmax. 60 °C
Temperature drift
0.3 % / 10K if deviation from normal temperature 20 °C
Protection
IP65 to EN 60 529 / IEC 529
Weight approx
0.26 kg
... Dimensions ................
현재위치 :