美国3334A1低温加速度传感器

3334A1低温加速度传感器

概述

The Dytran 3334A1 is a miniature IEPE accelerometer with continuous operation down to -320°F (-196°C), offered with a 10 mV/g sensitivity, an overall height of just 0.33-inches (8.3-millimeters) and a total weight of 2 grams.

Sensors feature a lightweight titanium construction, a 5-40 stud mount and 5-44 radial connector. Units are hermetically sealed for reliable operation in high humidity and dirty environments.

特性

1. 10 mV/g sensitivity

2. 500g range

3. 1 to 10,000 Hz (±5%)

4. 5-44 radial connector

5. 5-40 stud mount

6. 2 grams

7. Titanium

8. Hermetic

9. -320°F (-196°C) operation

10. IEPE

应用

1. Environmental Stress Screening (ESS)

2. Modal and structural analysis of small objects in cryogenic applications

3. Product response testing in extreme environments

4. General purpose vibration measurements in cryogenic applications

配件

Recommended Accessories: model 4110C current source power unit, model 6265 magnetic mounting base, model 6268 isolated mounting base

Compatible Cables: 6014A, 6017A, 6021A, 6024A, 6025A, 6028A, 6029A, 6040A, 6056A, 6092A

参数

Weight 0.07 oz 2.0 grams Notes:

Connector Type 5-44 UNF-2A 5-44 UNF-2A

Material, Housing/Connector Titanium Titanium

Sensing Element Quartz Quartz

Sensitivity, ±10% [1] 10 mV/g 1 mV/m/s2

Frequency Range, ± 5% 1 to 10000 Hz 1 to 10000 Hz

Resonant Frequency > 45 kHz > 45 kHz

Equivalent Electrical Noise Floor 0.007 Grms/√(Hz) 0.07 m/s2 rms/√(Hz)

Linearity [2] ±1 % F.S. ±1 % F.S.

Maximum Transverse sensitivity 5 % 5%

Strain Sensitivity @ 250µε 0.002 g/με 0.02 m/s2/µε

Maximum Vibration 600 Gpeak 5886 m/s2 peak

Maximum Shock 3000 Gpeak 29430 m/s2 peak

Temperature Range -320 to +250 °F -196 to 121 °C

Coefficient of Thermal Sensitivity 0.04 %/°F 0.07 %/°C

Seal Hermetic Hermetic

Supply Current Range [3] 2 to 20 mA 2 to 20 mA

Compliance Voltage Range +18 to +30 Volts +18 to +30 Volts

Output Impedence,Typ 100 Ω 100 Ω

Bias Voltage +7.0 to +9.0 VDC +7.0 to +9.0 VDC

Discharge Time Constant 0.3 to 1.5 Sec 0.3 to 1.5 Sec

Electrical Isolation 10 GΩ,min 10 GΩ,min

配件

Recommended Accessories: model 4110C current source power unit, model 6265 magnetic mounting base, model 6268 isolated mounting base

Compatible Cables: 6014A, 6017A, 6021A, 6024A, 6025A, 6028A, 6029A, 6040A, 6056A, 6092A

订货型号

3334A1