ACC 1826

Uniaxial Accelerometer，500mV/Pa
The ACC 1826 accelerometer is a piezoelectric acceleration sensor. It incorporates a built-in charge amplifier and uses piezoelectric ceramic materials for its sensing element, which ensures excellent performance and sufficient long-term stability over extended use.
A coaxial cable supplies the sensor with a constant current power source of 2–10 mA, and the output signal is also transmitted through the same coaxial cable. This configuration is internationally known as the IEPE interface.

Specifications

Parameter	Value
Sensitivity	500mV/g（±10%）
Measuring range	±10g
Frequency range	2Hz - 10kHz (±5%) 1Hz - 12kHz (±10%)
Transverse sensitivity	≤5%
Amplitude linearity	≤1%
Broadband resolution	0.0002grms
Mounted resonant frequency	≥30kHz
Shock resistance	3000g pk
Operating voltage range	+20 - +30VDC
Operating current range	+2 - +20mA（ typical 4mA）
Operating temperature range	-40 - +80℃
Bias voltage	8 - 12 V
Output impedance	＜100 Ω
Sealing method	Laser welding
Sensing element material	Piezoelectric ceramic
Housing material	Titanium alloy
Structural type	Shear
Output type	M5 side-exit output
Mounting method	M5 thread
Weight	8.5g

Dimension（unit：mm）

ACC 1826尺寸.png

Ordering Information

PN	Model	Description
900015-71	ACC 1826	Uniaxial Accelerometer
960034-01	PM 6183	Data Acquisition Card
730008-030	102C030	M5 Plug to BNC Plug low noise cable, length 3.0m
730008-060	102C060	M5 Plug to BNC Plug low noise cable, length 6.0m
730008-090	102C090	M5 Plug to BNC Plug low noise cable, length 9.0m
730008-000	102C	M5 Plug to BNC Plug low noise cable, customizable length