US$ 95.00
						
					
					
				 
		 
		 
		 
		 
		 
		 
		 
    Bilingual Technical Support (EN / ES)
 
    
	 
    Public Service, Military and First Responder Discount
 
    30 Day Return Policy
 
    2 Year Warranty
| pH measurement | 
 | 
| Measurement range | 0 ... 14.0 pH | 
| Resolution | 0.01 pH | 
| Accuracy | ±0.02 pH + 2 digits | 
| Calibration | 3 points (pH 4, pH 7, and pH 10) | 
| Temperature compensation | Automatic with additional temperature sensor (0 ... 60 ºC / 32 ºF ... 140 ºF) or manual (0 ... 100 ºC / 32 ºF ... 212 ºF) | 
| Redox measurement (optional) | |
| Measurement range | 1999 ... 0 ... 1999 mV | 
| Resolution | 1 mV | 
| Accuracy | ± 0.5 % + 2 digits | 
| Conductivity measurement | |
| Measurement range | 0 ... 200 µS/cm, 0.2 ... 2.0 mS/cm, 2 ... 20.0 mS/cm, 20 ... 200 mS/cm | 
| Resolution | 0.01 µS/cm, 0.001 mS/cm, 0.01 mS/cm, 0.1 mS/cm | 
| Accuracy | ±2 % of the measurement range + 1 digit | 
| Calibration | 1413 mS/cm | 
| Temperature compensation | Automatic (0 ... 60 ºC / 32 ºF ... 140 ºF) | 
| Total dissolved solids (TDS) measurement | |
| Measurement range | 0 ... 132 ppm, 132 ... 1320 ppm, 1320 ... 13200 ppm, 13200 ... 132000 ppm | 
| Resolution | 0.1 ppm, 1 ppm, 10 ppm, 100 ppm | 
| Accuracy | ±2 % of the measurement range + 1 digit | 
| Temperature compensation | Automatic (0 ... 60 ºC / 32 ºF ... 140 ºF) | 
| Salt content measurement | |
| Measurement range | 0 ... 12 % (of weight) | 
| Resolution | 0.1 % | 
| Accuracy | ±0.5 % of the measurement range | 
| Temperature compensation | Automatic (0 ... 60 ºC / 32 ºF ... 140 ºF) | 
| Oxygen measurement (optional) | |
| Measurement range | 0 ... 20 mg/l (in water), 0 ... 100 % (in air), 0 ... 50 ºC / 32 ºF ... 122 ºF | 
| Resolution | 0.1 mg/l, 0.1 %, 0.1 ºC | 
| Accuracy | ±0.4 mg/l, ±0.7 %, ±0.8 ºC | 
| Calibration | In the air | 
| Temperature compensation | Automatic (0 ... 50 ºC / 32 ºF ... 122 ºF) | 
| Temperature measurement | |
| Measurement range | 0 ... 60 ºC / 32 ºF ... 140 ºF | 
| Resolution | 0.1 ºC | 
| Accuracy | ±0.8 ºC | 
| Temperature compensation | Automatic (0 ... 60 ºC / 32 ºF ... 140 ºF) | 
| General specifications | |
| Measurement rate | 1 second up to 8 hrs 59 mins 59 secs | 
| Display | LCD 52 x 38 mm / 2 x 1.5" | 
| Memory | SD card up to 16 GB (2 GB card included) | 
| Interface | RS-232 | 
| Software | Optional | 
| Power supply | 6 x 1.5 V AA batteries (optional power adapter) | 
| Operating conditions | 0 ... +50 ºC / < 85 % RH | 
| Dimensions | 177 x 68 x 45 mm / 7.0 x 2.7 x 1.8" | 
| Weight | 490 g / 1.1 lbs |