KLEIBER KS.KG.KGA 740-LO high-speed thermometer

NegotiableUpdate on 05/07

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The KS.KG.KGA 740-LO high-speed thermometer from KLEIBER company is a fiber optic model of the KS.KG.KGA 740, which can measure smaller targets, can be installed in localized positions, has a response time of 6 μ s, and a temperature range of 200... 3500 ℃. Equipped with 0-20mA or 4-20mA analog current output and 0-10V analog voltage output, it can be used in applications such as laser welding and explosions.

Product Details

Main Features

6 µ s rapid response
Wide temperature measurement range, 200-3500 ℃
Excellent optical lens with a minimum spot size of 0.3 mm
LED light aiming
Special cut-off filters available for laser processing
11 fiber optic lenses to choose from
0 10 V linear voltage output and 0 (4)... 20 mA linear current output

detailed explanation

KLEIBER KS.KG.KGA 740-LO high-speed thermometerIt is a series of pyrometers equipped with fiber optic lenses for research and development, with a response time of only 6 μ s, suitable for research and industrial applications that require high-speed measurement.

In addition to response time, another outstanding performance of the KLEIBER 740-LO pyrometer is its adaptability to various optical lenses, which can meet the measurement of small target object temperatures of 0.3-11 mm within a working distance range of 60-1000 mm. The compatible optical lens and corresponding optical cable can withstand environmental temperatures up to 260 ° C. If vacuum environment measurement is required, a vacuum feedthrough device can also be equipped.

The KLEIBER 740-LO series can solve the temperature measurement problem in laser applications by selecting laser cut-off filters. In addition, the 740-LO series can also be equipped with special filters for measuring tungsten and silicon materials.

KLEIBER KS.KG.KGA 740-LO high-speed thermometerThe measurement data can be recorded and stored through high-speed acquisition instruments (such as high-speed oscilloscopes), or directly stored to a PC at a speed of up to 125 μ s using the optional DA700 and Pyroskop Control software.

Typical Applications

Laser applications (laser cutting, laser welding, laser brazing, etc.)
Research and development/testing of materials
Internal combustion engine testing
Airbag testing

Chip temperature measurement
Turbine blade testing
Plasma measurement
Explosion process

Technical specifications

temperature range
KS 740-LO	600 . .. 1,600 °C (0.85 ... 1.05 µm) 800 . .. 2,300 °C (0.85 ... 1.05 µm)
KG 740-LO	300 . .. 1,400 °C (1.58 ... 1.80 µm) 500 . .. 2,500 °C (1.58 ... 1.80 µm)
KGA 740-LO	200 . .. 1,000 °C (1.58 ... 2.20 µm) 300 . .. 2,300 °C (2.00 ... 2.20 µm) 350 . .. 3,500 °C (2.00 ... 2.20 µm) 400 . .. 1,300 °C (1.58 ... 2.20 µm)
measurement parameters
Emissivity ε	0.1-1.0, continuously adjustable
Measurement accuracy: (ε = 1, t 95= 1 s, Tamb.= 25 °C)	0.75% of the reading at ° C
repeatability accuracy (ε = 1, t 95= 1 s, Tamb.= 25 °C)	0.3% of the reading at ° C
Response time t95	Voltage output: 6 µ s Current output: 9 µ s
Electrical parameters
power supply	24 V DC, 0.2 A or 24 V AC, 0.2 A

communication
connect	5-pin connector
analog output	Current output: 0-20 mA or 4-20 mA (linear) switchable BNC output: 0-10V
optical parameters
aim	LED aiming light
Fiber optic lens	11 lens options available, with a minimum spot size of 0.3 mm
Fiber diameter	200 μ m or 400 μ m
Types of optical fibers	PTFE or stainless steel
environmental parameters
Protection level	IP 54 (DIN 40 050)， pyrometer
ambient temperature	0 - 40 °C 0-260 ° C, fiber optic lens and fiber optic
Storage temperature	-20 - 70 °C
relative humidity	non-condensing
LWH	Pyrometer: 170 * 70 * 70 mm
CE Certification	According to the EU Directive on Electromagnetic Immunity