This new water quality monitor is professional and necessary tool for testing ORP / PH / Temperature / EC / CF / RH / TDS of the solution level. Suitable for aquarium pool・ laboratory・ and environment water.<br /><br />Features:<br />Widely used to measure the ORP / pH / RH / Temperature / Conductivity EC / CF / TDS(PPM) of solution/water.<br />Imported IC and high cost performance.<br />Test temperature in ヽ / 届(switchable unit).<br />Easy calibration of pH and TDS with just a mini-screwdriver.<br />Can online monitoring for a long time.<br />Can work continuously more than 10 hours of power outage or outdoor without power after charging the battery for 3 hours.<br />FCC certificated to offer safer and preciser measurement.<br />Clear LCD with backlight・ 3 results displayed simultaneously.<br />Apply in water sources・ aquarium・ hydroponics・ laboratory・ spas・ swimming pools and other water systems.<br />Automatic temperature compensation.<br />Easy to use and provides instant display of results.<br /><br />Specifications:<br />Range: pH: 0.00 ? 14.00pH<br />  ORP: -1999mV ? 1999mV<br />  RH: 10%RH ? 99%RH<br />  Temperature: -50ヽ ? 70ヽ (-58届 ? 158届)<br />  EC: 0.00 ? 19.99EC <br />  CF: 0.0 ? 199.9CF<br />  TDS: 10 ? 19990ppm<br />Resolution: pH: 0.01pH<br />    ORP: 1mV<br />    RH: 1%RH<br />    Temperature:0.1ヽ(0.2届)<br />    EC: 0.01EC <br />    CF: 0.1CF <br />    TDS: 10ppm<br />Accuracy: pH: &plusmn;0.1pH<br />   ORP: &plusmn;5mV<br />   RH: 5%RH<br />   Temperature: &plusmn;1ヽ(&plusmn;2届) <br />   EC?CF?TDS: &plusmn;2%F.S<br />Temperature Compensation: 0ヽ ? 50ヽ (32届 ? 122届)<br />Working temperature: 0ヽ ? 50ヽ (32届 ? 122届)<br />Power supply: DC 6V (Power Adapter Usable)<br />Battery: 2 * NI-MH 4.8V Battery ?Included?<br />Color: Black<br />Material: ABS<br />Plug Type: EU / US (Optional)<br />Input Voltage: 100?240V <br />Item Size: 152 * 80 * 26mm / 6.0 * 3.1 * 1.0in (Excluding Conductivity Probe)<br />Item Weight: 229g / 8.1oz (7 in 1 Meter Body)<br />Package Size: 23.5 * 16 * 6cm / 9.3 * 6.3 * 2.4in<br />Package Weight: 669.5g / 23.6oz<br /><br />Package List:<br />1 * 7 in 1 Water Quality Monitor with Conductivity Electrode<br />1 * User Manual<br />1 * pH Electrode<br />1 * ORP Electrode<br />1 * Temperature Electrode<br />1 * AC-DC Adapter<br />2 * Suction Cups<br />1 * Bracket<br />1 * Mini Screwdriver<br><img src="//agdetail.image-gmkt.com/m430/116/106/827106116/img/agdetail.image-gmkt.com/116/106/827106116/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/S/E1598US/E1598US-1-e1fc-G8G2.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/116/106/827106116/img/agdetail.image-gmkt.com/116/106/827106116/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/S/E1598US/E1598US-1-e1fc-L9Rm.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/116/106/827106116/img/agdetail.image-gmkt.com/116/106/827106116/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/S/E1598US/E1598US-1-e1fc-qkE7.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/116/106/827106116/img/agdetail.image-gmkt.com/116/106/827106116/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/S/E1598US/E1598US-1-e1fc-p79v.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/116/106/827106116/img/agdetail.image-gmkt.com/116/106/827106116/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/S/E1598US/E1598US-1-e1fc-zb4L.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/116/106/827106116/img/agdetail.image-gmkt.com/116/106/827106116/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/S/E1598US/E1598US-1-e1fc-uDEh.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/116/106/827106116/img/agdetail.image-gmkt.com/116/106/827106116/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/S/E1598US/E1598US-1-e1fc-1DjK.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/116/106/827106116/img/agdetail.image-gmkt.com/116/106/827106116/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/S/E1598US/E1598US-1-e1fc-FxMu.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/116/106/827106116/img/agdetail.image-gmkt.com/116/106/827106116/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/S/E1598US/E1598US-1-e1fc-8LsU.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/116/106/827106116/img/agdetail.image-gmkt.com/116/106/827106116/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/S/E1598US/E1598US-1-e1fc-8GV4.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/116/106/827106116/img/agdetail.image-gmkt.com/116/106/827106116/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/S/E1598US/E1598US-1-e1fc-khFb.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/116/106/827106116/img/agdetail.image-gmkt.com/116/106/827106116/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/S/E1598US/E1598US-1-e1fc-L7de.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/116/106/827106116/img/agdetail.image-gmkt.com/116/106/827106116/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/S/E1598US/E1598US-1-e1fc-OMK4.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/116/106/827106116/img/agdetail.image-gmkt.com/116/106/827106116/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/S/E1598US/E1598US-1-e1fc-OciQ.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/116/106/827106116/img/agdetail.image-gmkt.com/116/106/827106116/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/S/E1598US/E1598US-1-e1fc-qaeN.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/116/106/827106116/img/agdetail.image-gmkt.com/116/106/827106116/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/S/E1598US/E1598US-1-e1fc-GYO0.jpg" /><br>