Infrared Multi Analyzer (Moisture/Organic Compound/Film Thickness/Coating Thickness)

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The IM series is multi IR wavelength analyzer utilizing infrared absorption technology for measuring product moisture, organic compound, film thickness, and coating thickness etc.
Using maximum ten wavelengths from near-infrared to infrared region,various constituent measurement is available.
Also, simultaneous measurement up to four components can be done.

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Supports multiple interfaces.
Equipped with RS-485(MODBUS), Ethernet (LAN), and analog output.
High-speed, high-sensitivity, and multiple calculations.
High-speed and high-sensitivity measurement is enabled by output update interval 28ms, and ideal optical design. Also for calculation, there are 2-color, 3- color ratio calculations, and multiple regression calculation which takes multicomponent variable factor into account and enables optimum condition setting, are available for each calibration curve individual setting.
Easy maintenance design comes with self-diagnostic function.
Motor, power supply unit, and lamp etc., design considering easy maintenance for users.

Models

Multi-Analyzer

Names		Models
Mirror Type (Reflection)	For general moisture	IRMA1100□□
	For high in moisture	IRMA1200□□
	For trace amount of moisture	IRMA1300□□
	For thickness/Coating (NIR)	IRMA7100□□
	For thin film thickness/Coating(IR)	IRMA7200□□
Fiber Type (Reflection/Transparent)	General moisture	IRMA2100□□
	For high in moisture	IRMA2200□□
	For thickness/Coating	IRMA8100□□

*Fiber-optic is necessary for fiber type.

Infrared Multi Analyzer

Measuring System	Infrared absorption type
Measuring Wavelength	Up to 10 wavelengths
Measuring Component	Up to 4 constituents
Measuring Distance/Diameter	Mirror type:	Measuring distance 300mm (can be installed in 200 to 400mm) Diameter 50×50mm (at measuring distance 300mm)
	Fiber type:	With lens…φ20/25mm to φ40/100mm Without lens…φ20/15mm to φ50/50mm (transparent is special)
Output Signal	(1) Analog signal: 4 to 20mADC, ±0.2%FS (Load resistance 500Ω or lower) (2) Communication signal: RS-485 (MODBUS)…Standard (3) Ethernet (LAN) *(3) can not be used with RS-485.
Output Update Interva	28ms
Display/Setting	Data display, set value display, various setting can be key in
Calibration Curve	Linear equation to cubic equation, and multiple regression equation Calibration curve correction function is available (1st to 2nd correction)
No. Of Calibration Curve	99 (max)
Calculation Function	2-color and 3-color ratio calculation, multiple regression calculation
Smoothing Processing	0 to 99.9sec., can be set freely
Calibration	Calibration can be done with checking plate
Self-Diagnosis Function	Contact and communication output at self-diagnosed abnormal conditions
Correction Input Function	Correction of measured data with an external 4 to 20mA DC input (1 input) (Sample temperature correction, others)
Contact Input/Output	Contact input (Di): One function selected from preset, data hold, or the real/smooth switching can be input via the contact input. Contact output (Do): One function selected from the self-diagnosis function (1b) or the high/low alarms (1a) can be output as the contact output.
Working Temperature Range	Working Temperature Range 0 to 50°C (Cooling air is necessary if the working temperature is 45°C or higher. Dry air approx. 30°C or lower for instrumentation is to be used.
Power Supply	24V DC (Supplied from attachment power supply unit IR WEP. Support power supply unit: 100 to 120V AC, 47 to 450Hz)
Power Consumption	Approx. 30VA
Connection	Terminal connections (Cable gland)
Case	Aluminum casting
Weight	Approx. 4.3kg

Setting Display Unit

Input Signal	RS-485 (from detector), Max 9 devices can be connected
Output Signal	(1) Analog signal: 4 to 20mADC, Three outputs (Load resistance 500Ω or lower) For multiple heads, detector No. 1, 2, 3 each one output (2) Communication signal: Specify RS-232C, RS-422A, or RS-485
Output Scaling	Numeric keypad setting (0.1 step)
Output Update Interva	Communication output: 28ms×Number of connected detector
Display	(1)Measured value display □□□□.□ (Decimal point position can be changed) (2) Head No. CH.No., Parameter display
Smoothing T	Setting of smoothing time at smoothing calculation/ T=0.1 to 99.9s
Calibration Operation	When output checking plate is inserted, perform calibration by key operation or external contact.
Hold/ Preset	Hold/Preset display and output by key operation or external contact.
Calibration Curve Correction	Online correction of input calibration curve, Linear equation to quadratic equation correction
External Setting Function	Head No. CH.No., Calibration, Hold, Preset can be done.
Alarm Function	Contact output (1 output) to HCL terminal when it is out of setting range.
Self Diagnosis	Contact output (1b) at detector self-diagnosed abnormal conditions with lamp indication.
Power Supply	100 to 240V AC 50/60Hz
Power Consumption	Max 15VA
Working Temperature Range	0 to 50°C
Case	Flame retardant polycarbonate
Installation Method	Panel flush-mount
Weight	Approx. 0.6kg

Fiber Unit

Measuring Distance/Diameter	With lens…	φ20/25mm to φ40/100mm
	Without lens…	φ20/15mm to φ50/50mm
Fiber Length	Standard 1.5m, Max 5m (at reflection fiber) Standard 2m,Max 10m (at transparent fiber)
Minimum Bending Radius	R100mm
Working Temperature	0 to 150°C
Air Purge Function	With lens…without purge function Without lens…5 to 20NL/min
Attachment	Horizontal installation holder, flange holder

*Picture, Document provided by CHINO CORPORATION

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*Design and specifications are subject to change without notice.