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Chlorine meter-Spad-502plus
Chlorine meter-Fujiri Corporation Co., Ltd.

Fujiri Corporation Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

38.5hours


About This Product

It is an instrument that represents the amount of chlorophyl (chlorophyll) in the leaves of the plant required to know the nutritional state of the plant as a SPAD value. By shining light on the leaves of plants, it can be measured instantly on the spot without sample collection, and it is used for rice leaves, wheat, corn, cotton flower, various vegetables and fruits, etc. It also has a wide variety of houseplants.

■ Features

・ Small, lightweight, waterproof type that enables measurement on site ・ Weight is about 200g ・ Waterproof function IPX4 (Protection grade for water entry 4) ・ Equipped with a trend graph display function ・ You can check the time series change of the measurement data and the judgment of the abnormal value at a glance. ・ Since the leaves do not cut out, progress observation of the same part is possible. ・ The leaves (samples) that you want to measure can be measured by simply closed in the measurement head. ・ There is no need to cut the leaves, and the same part of the same leaves during the growth process can always be measured. ・ Energy saving design ・ Light emission diode (LED) Low power consumption is low and long life. ・ Measurement of more than 20,000 times can be measured with two AA 3 -type alkaline batteries.

  • Product

    Chlorine meter

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1 Models of Chlorine meter

Image Part Number Price (excluding tax) format Measurement method Measurement area Insert sample thickness Insert sample chief Light emission element Light receiving element display Display range Memory function Number of measurements Measured interval Measurement accuracy Repetition Reproducibility Temperature drift Used temperature and humidity range Storage temperature and humidity range power supply size mass others Standard accessories
Chlorine meter-Part Number-Spad-502plus

Spad-502plus

Available upon quote

2 Wavelength optical concentration Different type small chloro -green meter

2 Wavelength optical concentration Different type

2mm x 3mm

Up to 1.2mm

12mm (with stop position 0 ~ 6mm variable stopper)

LED2 element

SPD1 element

Measurement value: LCD digital 4 -digit display (up to 1st place below)
Measurements: LCD digital 2 digits display

-9.9 ~ 199.9 Spad

Up to 30 measured data data memory is possible
Average calculation display of memory data is available

20,000 times or more (when using new alkaline batteries, according to our test conditions)

About 2 seconds

Within ± 1.0 SPAD (within 0.0 to 50.0 SPAD range)
" *" Display when it exceeds 50.0 SPAD

Within ± 0.3 SPAD (excluding the positional of the sample in 0.0 to 50.0 SPAD)

Within ± 0.5 SPAD (excluding the positional of the sample in 0.0 to 50.0 SPAD)

Within ± 0.04 SPAD/℃

0 to 50 ° C, relative humidity of 85 % or less (at 35 ° C), not condensation

-20 ~ 55 ° C, relative humidity of 85 % or less (at 35 ° C), do not condense

Two AA 3 alkaline batteries

78 (width) x 164 (height) x 49 (depth) mm

200g (by battery)

With a warning buzzer
With voluntary correction function

Stoppers, straps, AA batteries (2 pieces), soft cases, reading checkers

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About Company Handling This Product

Response Rate

100.0%


Response Time

38.5hrs

  • Japan

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