AUTOMATIC INLINE COFFEE MOISTURE ANALYSIS

The Drypro™ is a mains powered single or multi sensor moisture measuring system.

There are only three operator modes, which make the Drypro™ quick to learn and easy to use. Once set up, the Drypro™ can give sequential moisture and temperature readings from each sensor installed. Readings are sequentially taken every 4 seconds.

The Drypro™ is supplied with seven crop calibrations as standard, but can store up to a maximum of twenty-five. Contact Coffee Laboratory if your calibration requirements change.

Available with 4-20 ma output , or 0-10V output for automation, or data logging, time, date, moisture and temperature data. This data can be used to generate your own quality assurance files, and or quality files to be presented to your customer.

CONTROL PANEL SPECIFICATION

Dimensions (mm):H300 x W 400 x D150

Display Unit Weight:8.0 KG

Max. Number of Sensors:4

Max. recommended distance between display Unit and sensors: 100 Meters.

Display Unit Construction:Mild steel, powder coated.

Mounting:4 off wall mounting lugs to suit M8 bolts.

Operating Environment:0 to +55ºC.

Storage Temperature:-20 ºC to +55 ºC; Humidity to 95% non-condensing.

Humidity:Up to 95% non-condensing.

Display:Alphanumeric LCD, 2 x 20 characters.

Processor:Intel 80C31 microprocessor.

Memory:EPROM and RAM

Calibrations supplied.

(Upgradable via the RS232 port).7

Max. calibration capacity:25

Data Output Formats:RS232 C, ASCII code, 300 Baud.

Max recommended transmission distance - 15m.RS485.

Max transmission distance – 2Km.

Moisture Accuracy:± 0.5% dependant on application and moisture level.

Output Interval. Minimum (seconds).4

Temperature Accuracy:± 1 ºC.

Displayed Temperature:ºC or ºF

Display Resolution:1 Decimal place.

Power Supply80-240 V AC 50/60Hz 0.5 A

Fuse Rating:

FS1 250 V 20mm (F) Quick blow.

FS2 250 V 20mm (F) Quick blow.

FS3 250 V 20mm (F) Quick blow.

FS4 250 V 20mm (F) Quick blow.

FS5 250 V 20mm (F) Quick blow.

Temperature Correction:Temperature sensor mounted on fin.

Correction factor is software programmable. Correction range 0-40 ºC.

STANDARD SENSOR SPECIFICATIONS

Sensor Dimensions (mm):Ø80 x 380

Sensor Weight: (Inc. mounting bracket).1.2 KG

Operating Environment:0 to +70 ºC.

Storage Temperature:-20 ºC to +70 ºC; Humidity to 95% non-condensing.

Humidity:Up to 95% non-condensing.

Cable Length Supplied:2 meters.

Automatically outputs:

Moisture reading displayed on the readout

Sensor number which is generating the reading

Current date - in dd/mm/yy format

Current time – in hr/min/sec format

Temperature of each sensor

Name of the crop calibration currently selected

Current alarm state for selected crop

Two standard mounting arrangements are supplied

􀁸 Sensor suspended from the dryer lateral.

This sensor is mounted using a powerful magnet.

􀁸 Sensor mounted from the sidewall of the intake hopper. This sensor is mounted using a small frame bolted to the inside face of the intake chamber.

The sensor is also supplied with a flow regulator tube. This is positioned around the sensor and maintains

a constant crop pressure on the sensor fins irrespective of the amount of crop in the intake chamber.

UP TO 4 SENSORS MAY BE MONITORED BY ONE DRYPRO CONTROL PANEL

Inline Moisture Analysis Agricultural