Analyser
System Diagram
The moisture at surfaces of solid and pulverized materials can be measured by light at the Near Infrared. For many applications, it is of great advantage if this can be achieved in a contact-free, quick and continuous manner. The Reflection-photometer is an appropriate instrument. For example, moisture monitoring is possible for cellulose, plastic granulates, silica, building materials, but also foils, paper, detergents and nourishment or else, pharmaceutical and chemical substances with pulverized or granular consistency. The Reflection-photometer consists of the evaluation device, a measuring head with light source and the filter for the measuring wavelength. Technical specification Brochure
Reflection photometers operate reliably and are suitable for measuring of transparent materials as foils and films. But also at the production of salt and sugar, the reflection photometers make the required control of the degree of whiteness possible. The versatile instruments measure color shades in case of textiles and plastic materials. Depending on the configuration, the extremely durable instruments are suitable for the random sample measurement, the operation in laboratories or for the continuous measurement directly above a conveyor belt or a chute. Light sources for the Visible and the Near-infrared spectrum: Tungsten light bulb Halogen light bulb Photo detector: Silicium photodiode Lead-sulphide photo resistor Maximum ambient temperature: 35癈, higher temperatures by cooling devices Cable length: max. 200 m, between measuring head and evaluation device Weight: approx. 8 ?10 kg Dimension: 300 x 225 x 125 mm Sensor distance: RMK 10 = 100 mm, ?0 mm RMK 24 = 240 mm, ?0 mm Casing material: Aluminium alloy / Stainless steel Explosion Proof Option: Zone 1 and 2, PTB / ATEX Options / Accessories: Purge air attachment (dust guard) User defined sensor distance Enclosure cooling Photo detector cooling Temperature compensation Laboratory stand, clamps Calibration standards Mounting flanges
Light sources for the Visible and the Near-infrared spectrum:
Tungsten light bulb Halogen light bulb
Photo detector:
Silicium photodiode Lead-sulphide photo resistor
Maximum ambient temperature:
35癈, higher temperatures by cooling devices
Cable length:
max. 200 m, between measuring head and evaluation device
Weight:
approx. 8 ?10 kg
Dimension:
300 x 225 x 125 mm
Sensor distance:
RMK 10 = 100 mm, ?0 mm RMK 24 = 240 mm, ?0 mm
Casing material:
Aluminium alloy / Stainless steel
Explosion Proof Option:
Zone 1 and 2, PTB / ATEX
Options / Accessories:
Purge air attachment (dust guard) User defined sensor distance Enclosure cooling Photo detector cooling Temperature compensation Laboratory stand, clamps Calibration standards Mounting flanges
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