Cảm biến đo áp suất Minebea NS115P / NS115 series

Rated capacity

500 kPa ~ 10 MPa (NS115P / High-accuracy type)
5 MPa ~ 50 MPa (NS115 / Standard))

Safe overload

200 %R.C.

Ultimate overload

300 %R.C.

Accuracy

0.1 %R.O. (NS115P / High-accuracy type)
0.5 %R.O. (NS115 / Standard type))
(including non-linearity, hysteresis and repeatability)

Rated output

Current : 4 mA ~ 20 mA (2 wires method, Load resistance 500 Ω or less, at 24 V)
Voltage : 0 V ~ 5 V, 0 V ~ 10 V (Load resistance 5 kΩ or more).

Zero adjustment range

±1 %

Power supply voltage

DC 24 V(18 V ~ 28 V)

Power consumption

Approx. 30 mA

Insulation resistance

1 000 MΩ or more (DC 50 V)

Temp. range, compensated

-20 ℃ ~ 70 ℃

Temp. range, safe

-30 ℃ ~ 80 ℃

Temp. effect on zero

±0.15 %R.O./10 ℃ (NS115P / High-accuracy type)
0.5 %R.O./10℃ (NS115 / Standard type)

Temp. effect on output

±0.15 %LOAD/10℃ (NS115P / High-accuracy type
0.5 %LOAD/10℃ (NS115 / Standard type)

Ｏ-ring seal

FKM4-class D (High-accuracy type), NBR(Standard type)
Selectable by the medium.

Class of protection

IP67

Material of pressure hole

SUS316L (high-accuracy type), SUS304L (Standard type)

Material of cover

SUS316 (high-accuracy type), Aluminium (Standard type)

Material of pressure diaphragm

Single crystal sapphire

Mounting screw

1/8 ･ 1/4 ･ 3/8G{PF}, {PT}

Weight

NS115 : Approx. 200 g, NS115P : 250 g (Main body only)

Tightening torque

20 N･m ~ 40 N･m