Lutron FR-5105 Fruit Hardness Tester
Lutron FR-5105 is used to measure the hardness of most kind fruits such as apple, pear, strawberry, grape, large/hard fruits, small/soft fruits. It is suitable for the fruit scientific research department, fruit company, fruit farm, agriculture colleges and universities to improve the fruit quality, the harvest storage, the product transportation by the fruits’ hardness. The useful tester to judge fruit’s mature degree.
Features Lutron FR-5105 Fruit Hardness Tester :
- The tester is used to measure the hardness of most kind fruits such as apple, pear, strawberry, grape, large/hard fruits, small/soft fruits. It is suitable for the fruit scientific research department, fruit company, fruit farm, agriculture colleges and universities to improve the fruit quality, the harvest storage, the product transportation… by the fruits’ hardness. The useful tester to judge fruit’s mature degree.
- Max. capacity : 5000 gf x 1 gf.
- Unit : g/oz/Newton.
- Use load cell sensor, high precision.
- Digital display with Peak hold function, easy measurement.
- Tension or Compression, Zero.
- Positive/ Reverse display.
- Large LCD display with back light.
- Tip size : 3 mm, 6 mm, 8 mm, 11 mm.
- RS-232/USB computer interface.
- Complete set with hard carrying case and 4 kind tips ( 3 mm, 6 mm, 8 mm, 11 mm ).
- Test stand, FS-1001, optional.
- USB cable ( USB-01) and the data acquisition are optional.
- Peak hold ( Max. load ) can be held in display during make the measurement.
- Zero button can operate both for normal measuring & the ” peak hold ” operation.
- Full capacity zero (tare) control capability.
- Fast/Slow response time push button.
- Hand held & stand mounted gauges are available.
- Low power consumption gives long battery life.
- Microprocessor circuit & exclusive load cell transducer.
- Over load protection.
- Built-in DC 9V power adapter input socket.
- Range of 0 to 1 Kg ( Appropriate for fruits such as grapes or cherries…. ), with the 6 mm diameter sensor ( FRTP-6 ).
- Range of 0 to 5 Kg ( Appropriate for fruits such as plums, lemons and other medium hard fruits…. ), with the 6 mm diameter sensor ( FRTP-6 ) or the 8 mm diameter sensor diameter sensor ( FRTP-8 ).
Specification Lutron FR-5105 Fruit Hardness Tester :
|Principal||The hardness of Fruit can express by the unit area ( S ) could undertake the pressure of dynamometer ( N) , their specific value is just as the hardness ( P ).
P = N / S
P = Hardness value of fruit ( Kg/cm^2 )
N = Pressure of dynamometer ( N, Kg, LB )
S = Area of pressure ( m^2, cm^2 )
|Display||LCD ( Liquid crystal display ).
5 digits, 16 mm ( 0.63″ ) digit size. Back light.
|Display Direction||Positive or Reverse direction, select by the push button on the front panel.|
|Function||Tension & Compression (Push & Pull). Normal force, Peak hold ( Max. load ).|
|Peak hold||Will freeze the display value of the Peak load ( Max. load ).|
|Zero||Zero button can be operated both for “normal force” or “peak hold” operation|
|Measure Capacity||5,000 g/176.40 oz/49.03 Newton.|
|Resolution||1 g/0.05 oz/0.01 Newton.|
|Accuracy||± ( 0.4 % + 1 digit ), within 23± 5℃. * Under the test weight on 3000 g & 5000 g.|
|Update time||Fast Approx. 0.2 second.
Slow Approx. 0.6 second.
|Data output||RS-232 serial computer interface.|
|Weight||650 g ( 1.43 LB )/with batteries.|
|Dimension||215 x 90 x 45 mm ( 8.5 x 3.5 x 1.8 inch )|
|Accessories included||Operating manual 1 PC.
11 mm Penetrometer Tip, FRTP-11 1 PC.
8 mm Penetrometer Tip, FRTP-8 1 PC.
6 mm Penetrometer Tip, FRTP-6 1 PC.
3 mm Penetrometer Tip, FRTP-3 .1 PC.
Carrying Case 1 PC
|Optional Accessories||Batere AA(1.5 Volt ) 6x
Test stand, Model : FS-1001
USB cable, Model : USB-01.
SD card data recorder, DL-9602SD.
Data Acquisition Software, Model : SW-U801-WIN.
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