USED KISTLER 5039A312

The Kistler Type 5039A312 is a miniature industrial charge amplifier designed to convert electrical charge signals from piezoelectric sensors into proportional inverted voltage outputs. It features built-in peak detection with two remotely switchable measuring ranges (ratio 10:1), a maximum full-scale range of ±50,000 pC, and a BNC negative output connector. The unit is housed in a rugged metal enclosure rated to IP65, making it suitable for demanding industrial environments such as assembly process monitoring, press force measurement, and quality assurance systems.
Specification
Value
Brand
Kistler
Model / Part Number
5039A312
Product Type
Miniature Industrial Charge Amplifier
Number of Channels
1
Input Type
Piezoelectric Charge (pC)
Max Measuring Range
±50,000 pC
Range Ratio (Range 1 : Range 2)
10:1
Peak Detection
Yes — instant output and peak value simultaneously available
Output Voltage Range
±10 V DC
Output Connector
BNC Negative
Supply Voltage
18 to 36 V DC (unstabilized)
Supply Current
~30 mA
Range Switching
Remote switchable via optocoupler-controlled inputs (Operate & Range II)
Common Mode Rejection
±4 V (Sensor Low to Output / Supply Ground)
Input Impedance
Extremely high (hybrid negative feedback amplifier)
Enclosure / Housing
Rugged metal housing
IP Protection Rating
IP65
Form Factor
Panel / Chassis Mount
Sensor Compatibility
Piezoelectric sensors
Application
Industrial process monitoring, force/pressure measurement, assembly quality assurance
Manufacturer
Kistler Instrumente AG
We warranty all items for 30 days from date of purchase.