Portable EC/TDS/Temperature Meter HI99300

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HI99300 is a portable, EC/TDS/temperature meter. HI 99300 measures low range conductivity in µS/cm and TDS in ppm.

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hi99300 hanna tds meter เครื่องวัด tds เครื่องวัดทีดีเอส

HI99300

Portable EC/TDS/Temperature Meter
Low Range Measurement

Amperometric probe technology
Automatic Temperature Compensation
Automatic single calibration with calibration indicator
On-screen tutorial messages for calibration and set-up
HOLD
BEPS (Battery Error Prevention System) alerts the user in the event that low battery power could adversely affect readings
Battery % displayed on startup.
Compact, heavy-duty and waterproof

HI 99300 is a portable, EC/TDS/temperature meter. HI 99300 measures low range conductivity in µS/cm and TDS in ppm. It is housed in a case rated for IP67 conditions.

This instrument offers single point, automatic calibration with automatically temperature compensated measurements. The compensation coefficient and EC/TDS conversion factor are user-selectable from 0.45 to 1.00 and temperature coefficient is selectable from 0.0 to 2.4%/ºC.

The meter easily fits in the palm of your hand and the bottom probe connection ensures the electrode cable doesn’t get in your way. The large, multi-level LCD displays the primary reading, temperature and calibration guides simultaneously. Symbols and messages on the LCD indicate meter status and guides users through operations.

At start-up, the meter shows the remaining battery percentage and when a low battery condition is detected, a battery symbol appears on the LCD to advise the user that only a few hours of working time is left.

The HI 76306 EC/TDS/temperature probe resists clogging and is easy to clean.

Specifications:

Range	EC	0 to 3999 µS/cm
	TDS	0 to 2000 ppm (mg/L)
	Temperature	0.0 to 60.0°C/32.0 to 140.0°F
Resolution	EC	1 µS/cm
	TDS	1 ppm (mg/L)
	Temperature	0.1°C/0.1°F
Accuracy @ 20°C	EC/TDS	±2% F.S.
	Temperature	±0.5°C/±1°F
Calibration		automatic, one point at 1413 µS/cm, 1382 ppm (CONV 0.5) or 1500 ppm (CONV 0.7)
Temperature Compensation	EC/TDS	automatic, 0 to 60ºC (32 to 140ºF) with ß adjustable from 0.0 to 2.4%/ºC with 0.1% step
EC/TDS Factor		adjustable from 0.45 to 1.00 with 0.01 step (default 0.50)
Probe		HI 76306 EC/TDS probe with internal temperature sensor, DIN connector and 1 m (3.3’) cable (included)
Battery Type / Life		1.5V AAA (3) / approximately 500 hours of continuous use; auto-off after eight minutes of non-use
Environment		0 to 50°C (32 to 122°F); RH max. 100%
Dimensions		152 x 58 x 30 mm (6.0 x 2.3 x 1.2”)
Weight		205g (7.2 oz.)