【Products Introduction】

HK5515-13 is the eddy current speed sensor developed by our company with new technology, most metal materials can be measured, aluminium alloy, even titanium impeller can be accurately measured speed, widely used in turbochargers, turbojet engines and other equipment speed measurement. Its accuracy, reliability, response bandwidth and other indicators are better than earlier products, HK5515-13 eddy current sensor consists of probe, extension cable and preamplifier, push-pull output and speed corresponding to the pulse signal.

【System Components】

The HK5515-13 eddy current sensor consists of two parts: the HK5515-13 probe and the HK5515-13 amplifier.

HK5515-13 Probe

 Flush type probe, easy to install in deep holes without side metal interference, consists of hand-wound precision inductors, stainless steel housing, high-frequency cables, high-frequency connectors, etc., according to different installation environments, you can choose different mounting thread specifications (eg: M5, M8, M10) of the probe, the probe can be used in a variety of ways, such as the use of the probe, the probe can be used in a variety of applications.

HK5515-13 Preamplifier

The preamplifier is the core part of the system, which includes the oscillation, linear detection, filtering, linear compensation, amplification, shaping and other circuits of the sensor system, and the probe together constitute various specifications of the HK5515-13 eddy current sensor.

【Specifications Parameters】

Probe material: epoxy resin

Shell material: 1Cr18Ni9Ti

Cable material: three coaxial shielded cable

Connector material: brass or beryllium bronze gold-plated

Preamplifier Material: ADC12

Minimum bending radius of cable: 25.4mm

【Product Selection】

1、HK5515-13 Probe Selection

1、Standard Probes

HK5515-13-A□□-B□□-C□□-D□□-E□□

Unthreaded length：A□□

     00* : minimum  0mm

     23 : maximum  230mm

     01 : increment 10mm

Overall length of the shell: B□□

            02 :minimum 20mm

            04*：40mm

            25 :maximum 250mm

            01 :incremen 20mm

Total length of the probe: C□□

          10 ：1.0m（3.3英尺）

          30 *：3.0m（16.4英尺）

          50 ：5.0m（29.5英尺）

          □□：Special specifications, in units of 0.1m, up to 9m.

Thread Size: D□□

 01  ：M5×1

 02 *：M8×1

 03  ：M10×1

 04  ：M5×0.5

 05  : M5×0.8

 04  ：user-specified

Probe Temperature Resistance: E□□

             01 * ：250C°

             02  ：1000C°

2、HK5515-13 Probe Selection

HK5515-13D-A□□

 

Bandwidths：A□□

01* ： 10KHZ

 

02  ： 30KHZ

 

03  ： 200KHZ