Note: Due to continuous process improvement, specifications are subject to change without notice.

This document is cleared for public release.

Wilcoxon Sensing Technologies

8435 Progress Drive

Frederick, MD 21701

USA

An Amphenol Company

Tel: +1 (301) 330-8811

Fax: +1 (301) 330-8873

info@wilcoxon.com

www.wilcoxon.com

SPECIFICATIONS

376/CC701HT

Accelerometer/charge amplifier system

Accessories supplied: SF6 mounting stud; calibration data (level 3)

Notes: 1 Frequency response when using standard 12ft cable. Longer cables will increase

capacitance and decrease frequency response.

Key features

• Industrial ruggedness

• Charge output

• 260°C operation

• Manufactured in ISO 9001 facility

Sensitivity, ±10%, 25°C

100 mV/g

Acceleration range

50 g peak

Amplitude nonlinearity, to 50 g

1%

Frequency response1:

±10%

±3 dB

2 - 10,000 Hz

1 - 15,000 Hz

Resonance frequency

30 kHz

Transverse sensitivity

5% of axial

Temperature response:

–50°C

+260°C

–10%

+20%

Power requirement:

Voltage source

Current regulating diode

18 - 30 VDC

2 - 10 mA

Electrical noise, equiv. g:

Broadband

0.001 g peak

Output impedance

<100 Ω

Bias output voltage

12 VDC

Grounding

ground isolated

Temperature range:

376

CC701HT

–50° to +260°C

–40° to 100°C

Vibration limit

500 g peak

Shock limit

5,000 g peak

Base strain sensitivity

0.002 g/μstrain

Sensing element design

PZT, compression

Weight:

376

CC701HT

75 grams

40 grams

Case material

316L stainless steel

Mounting

1/4-28 tapped hole

Mating connector

BNC jack

Standard cabling

R1-1-J3

Connections

Function

Connector pin

power/signal

pin

common

shell

98603 Rev.B.2 11/22

10-32 connector

0.046" safety

wire hole

0.850"

dia.

1.62"

1.74"

7/8" hex

1/4-28

mounting hole

Model 376

10 - 32 connector

10 - 32 connector

(to transducer)

(to transducer)

BNC connector

BNC connector

(to power supply

(to power supply

and instrumentation)

and instrumentation)

2.2"

2.2"

0.62"

0.62"

Model CC701HT