Separate Amplifier Digital Proximity Sensor

ER-N series

Sensor head Separate amplifier Shielded type Screw type M10 Stainless steel spiral tube ER-NH100G

ER-NH100G - Sensor head Separate amplifier Shielded type Screw type M10 Stainless steel spiral tube

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

Data Sheet (PDF)

Manuals

CAD / CAE

360°view (3D PDF)

Software

  • CE Marking
  • CSA

Specifications

Model

ER-NH100G

Cable

Stainless steel
spiral tube

Stable detection range

0 to 2 mm 0 to 0.08" *1 *2

Maximum operating distance

5 mm 0.20" *1 *3

Hysteresis distance

Adjustable

Repeatability

2 μm 0.08 Mil *1 *4

Detectable object

Magnetic metal, Non-magnetic metal *5

Standard detectable object (Iron, t = 1 mm 0.04")

10 × 10 mm 0.39" × 0.39"

Temperature characteristics

±10% or less of detecting distance at +25°C +77°F (0 to +50°C 32°F to 122°F)
±15% or less of detecting distance at +25°C +77°F (-10 to 0°C 14°F to 32°F, +50 to +60°C 122°F to 140°F)
(For ER-NH028/038/035F/028U) -10 to +15 % or less of detecting distance at +25°C+77°F (0 to +50°C 32°F to 122°F),
-15 to +20 % or less of detecting distance at +25°C +77°F (-10 to 0°C 14°F to 32°F, +50 to +60°C 122°F to 140°F)
*1 *6

Environmental resistance

Enclosure rating

IP67 (IEC60529)

Ambient temperature

-10 to +60°C 14°F to 140°F (no freezing)

Relative humidity

Up to 85% RH (No condensation)

Vibration resistance

10 to 500 Hz; Power spectral density: 0.816 G2/Hz; X, Y, and Z directions

Shock resistance

1000 m/s2 3280.8 ft/s2 (100 G), 10 times in each of the X, Y, and Z directions

Material

Detection surface

Phenol resin

Case

Chrome-plated
brass

Cable

Cable: PVC
Tube: SUS304
End cap: Nickel-plated brass

Sensor head connector

PA66, polycarbonate

Accessories

Nut: Chrome-plated brass

Accessories

M10 nut × 2

Weight

Approx. 100 g
3.53 oz

*1 The stable detection range, maximum operating distance, repeatability, and temperature characteristics are values for when the operation mode is set to “Normal” using a standard detection object.
*2 The range where 2-point adjustment is normally possible with a detectable object placed within this range and with no detectable object. The stable detection range becomes narrower when in magnetic metal / non-magnetic metal mode.
*3 The maximum distance of the stable detection range and the distance that can be detected under constant temperature when 2-point adjustment is used with no detectable object and the set value is set appropriately.
*4 Values obtained by converting the fluctuation range of the detection amount to the detecting distance under a constant environment using KEYENCE default settings.
*5 Detecting distance varies according to the material and size. See the characteristic diagrams for details.
*6 The value when using the 2-point adjustment function at a distance of 25% of the stable detection range with no detectable object and a standard detectable object at a distance of 50% of the stable detection range.

Data Sheet (PDF) Other Models