Product Overview

Continuous Measurement of Moisture, Fat, & Product Temperature

The MCT569 is a sanitary design online NIR sensor for washdown conditions in food and snack food manufacturing. The sensor helps operators control moisture and oil (fat) and meet product specifications with every production run. The MCT569 is IP69-rated and features NIR technology, which is widely used and accepted in food production. 

Features

  • The sensor has full washdown capability for food manufacturing (IP69 rated)
  • High-speed measurement allows capturing up to 99 readings per second
  • IP67-rated user interface protects in challenging operating environments
  • Simple to operate, integrate, and standardize across multiple lines
  • Proprietary temperature-controlled detector ensures measurement stability
  • Fully modular, with all components easily replaceable in the field
  • Easy to troubleshoot with advanced on-board diagnostics

Benefits

  • Ensure food products have the ideal texture and flavor by measuring moisture, fat, and other parameters
  • Make quick decisions and adjustments to the production line (e.g., adjust oven or fryer temperature) using the analysis data
  • Full washdown compatibility makes it ideal for food environments with suspended airborne particles
  • Save costs and reduce waste, which improves your company’s bottom line
Moisture & Compositional

Applications

Process NIR Applications for Food Manufacturers

The MCT569 Online NIR Smart Sensor is used in food manufacturing facilities requiring IP69 rated washdown, including:

  • Potato Chips
  • Corn Chips
  • Tortillas
  • Cookies
  • Crackers
  • Pretzels
  • Extruded Snacks
  • Bread Crumbs
  • Oil Based Flavorings
  • Doughs/Dough Sheets
  • Breakfast Cereals
  • Popcorn
  • Pork Rinds
  • Sausage Skins
  • Ground Meat
  • Rendering
  • Products
  • Animal Feed Ingredients
  • Flours and Starch
  • Milk Powders
  • Potato Flakes
  • Sugar and Sugar Beets
  • Salts
  • Coffee, Tea, and Cocoa Powders
  • And Many More
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Moisture & Compositional

How It Works

Proven Technology for Washdown Food Applications

The MCT569 NIR analyzers are integrated into key areas of a production process to continuously monitor incoming raw materials or control processes on the production line. Each option is designed to integrate seamlessly over belt conveyors or bins & chutes to analyze moisture, oil, and other on-line measurements.

Sanitary Design

The MCT569 conforms to an IP69 rating, which is the accepted standard for equipment used in food production. There are no welds on the sensor housing design, eliminating any opportunity for food contamination, making it ideal for Clean-in-Place (CIP) applications.

The MCT569 is also impenetrable to high-pressure cleaning or steam jets, making it a completely wash-down solution for measuring moisture, oil, and other food quality parameters.

The MCT569 scanning process is simple but reliable:
  1. Light from the lamp is directed through a rotating wheel at 2000 rpm (up to 6000 rpm) containing NIR filters selected for the application.
  2. NIR light is directed onto the product being measured.
  3. The light reflected off the product is captured by a mirror within the unit and focused onto a Peltier Cooled lead sulfide detector.
  4. The detector’s output is taken by the on-board “smart” circuit board and compares to the internal reference beam. This is then converted into a percent of moisture, oil, and other parameters.

High-Speed Gating Analysis

The MCT566 and MCT569 allow the analysis of segmented products on a conveyor at full-line speeds. Through this process, the MCT566 or MCT569 sensor will only provide measurements when the product is under the sensor, making the system suitable for applications with a non-continuous product flow. High-speed gating capabilities make the MCT566 or MCT569 ideal for measuring moisture and fat content in high-throughput food operations, including:

  • Cookies/Biscuits
  • Snack Cakes
  • Candy Bars/Granola Bars
  • Individually-Packed Noodles
  • Freeze-Dried Portioned Products
Moisture & Compositional

System Components

Moisture & Compositional

Installation

Over-Belt Conveyor

MCT569 sensors are mounted 8-18 inches above the conveyor, ideally with continuous product flow.

Bins and Chutes

Sight glass windows, such as Sapphire can be used for continuous flow of products against the window.

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Moisture & Compositional

Moisture & Compositional

Accessories

IR Temp Sensor: Enables simultaneous product temperature measurement.
Snorkel Sampler: Designed to measure free falling powders/granules in chutes.
Cal Check Standard: Used to verify sensor stability over time and transfer calibrations between sensors.
Air Cooling: Vortex cooler attached to the sensor for high-temp applications.
Product Loss Sensor: Enables measurements when the product flow is discontinuous or there are frequent lulls in the production stream.
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Moisture & Compositional

Software

All MCT Series models use the proprietary SensorVu Windows®- based PC software, allowing operators to insert set-up parameters, perform or adjust calibrations, select product codes, examine internal diagnostic values, and remotely view moisture and temperature trends. SensorVu can also connect to multiple MCT Series analyzers in a single location for multi-system monitoring.

All MCT Series models use the proprietary SensorVu Windows®- based PC software, allowing operators to insert set-up parameters, perform or adjust calibrations, select product codes, examine internal diagnostic values, and remotely view moisture and temperature trends. SensorVu can also connect to multiple MCT Series analyzers in a single location for multi-system monitoring.

Trend screen with logging capability displays process reading changes in real time.

Trend screen with logging capability displays process reading changes in real time.

Review sensor health and performance from easy-to-follow prompts.

Review sensor health and performance from easy-to-follow prompts.

Simple, graphical calibration routine for quick setup of new products.

Simple, graphical calibration routine for quick setup of new products.

Moisture & Compositional

Specifications

Sensor Enclosure IP69 rated stainless steel
Reading Speed Up to 99 readings/second
High-Speed Gaiting Available? Yes
Communication Options USB, Ethernet TCP/IP, Ethernet IP, EtherCAT, ProfiNet, ProfiBus, Modbus TCP, DeviceNet, OPC-DDE Server
Advanced features Lamp life monitoring, motor life monitoring, vibration alarm
Product calibrations 200
Measured NIR Constituents 1,2, or 3 Simultaneously
Moisture Accuracy +/- 0.1%
Fats/oil Accuracy +/- 0.2%
Wet Basis Moisture Range Min. 0.1% Max. 90%
Dry Basis Moisture Range Min. 0.1% Max. 400%
Transmitter/Product Distance 200-450mm (8-18”)
Operator Interface 7 in. touch screen (IP67)
Outputs 4-20mA, 0-10V (isolated), RS-232 & RS485
Languages 13 selectable languages
Weight 23.6 kg (52 lbs)
Ambient Temperature 0-60°C (32-140°F) With Water or Air cooling Up To 80°C (160°F)
Power Inputs 110 to 240V standard. 24VDC optional
Cable 10 ft (3 meters) standard
Compliance CE Certified (FCC CFR 47: Part 15: B: 2015, Industry Canada Interference-Causing Equipment Standard ICES-003: 2021)
Warranty Two years parts/labor; 5 years lamp replacement
Moisture & Compositional

Resources