Name: Testingindonesia
Rating: 5

Description

The primary focus in the development of the new ECO-line was place on the essential functions of the measurement technology.
Pure measurement with a focus on precision, speed and reliability packaged in a compact housing distinguishing an impressive price/performance ratio, Made in Germany.
The new handheld measuring devices also impress with their ergonomic design, dust and water-protected design in accordance with IP 65/67 and the illuminated display.
The measuring devices with the high-precision sensor can be used up to 5000 µS/cm and are therefore cost-optimized professional devices for use in the areas

 aquaculture, hydroponics, plant breeding
Water treatment (e.g. osmosis plants)
Boiler feed water / heating construction
and many more…

The long-term stable titanium measuring cell can be calibrated with GKL 100 calibration solution, the integrated temperature sensor compensates temperature changes very quickly and accurately.
The ECO 521 – a reliable professional device for daily use as an alternative / upgrade to entry-level measuring sticks!

Spesification

Kategori	Spesifikasi
Protection class	IP65 / IP67
Accuracy	Conductivity up to 2000 µS/cm: typ. ± 1 % of value ± 0.5 % FS Temperature: ±0.3 °C Temperature compensation Off: deactivated nlF: non linear, acc. To EN 27888
Power supply	2 x AA Alkaline batteries (included)
Power consumption	<1 mA
Weight	approx. 200 g
Housing material	Impact resistant ABS, polyester front panel
Measuring range	Conductivity: 0...5000 μS/cm
	EC: 0...5.000 EC (equals mS/cm)
	CF: 50.00 CF (equals 10 x EC)
	TDS: 00...2000 mg/l (ppm)
	TDS Factor adjustable, e.g. to commonly used 0.500 or 0.700
	Temperature -5.0...+80.0 °C
Sensor	Permanently connected 2-pole measuring cell with integrated fast temperature sensor, 2-pole Ø 12 mm (Titanium)
Connections	Permanently connected 2-pole measuring cell with integrated fast temperature sensor, 2-pole Ø 12 mm (Titanium)
Operating conditions	Device: -20..+50 °C, 0..95 % r.h. (non-condensing)
	Sensor: -5..+80 °C
Storage temperature	-10 ... +60 °C (without batteries)
Display	3-line with battery status indicator, Backlight, protected by shatterproof screen, overhead display at keypress
Dimensions	108 x 54 x 28 mm (instrument without sensor) (H x W x D)
Additional functions	automatic temperature compensation
Automatic Power-Off	configurable by the user
Battery life	> 1000 h
Operating conditions instrument	Instrument -20…+50°C; 0 ... 95 % r.H, Sensor -5...+80 °C
Cable length	1.2 m
Conductivity accuracy up to 2000 μS per cm	typ. ± 1 % v. of value ± 0,5 % FS
Measuring range CF	50,00 CF (equals 10 x EC)
Measuring range conductivity	0...5000 μS/cm
Measuring range EC	0...5,000 EC (equals mS/cm)
Measuring range TDS	0...2000 mg/l (ppm) Factor adjustable, e.g. to commonly used 0.500 or 0.700
Temperature range	-5.0 .. .+80.0 °C
Temperature accuracy	±0,3 °C
Temperature compensation	Off: deactivated, nLF: non linear, acc. To EN 27888