{"product_id":"hm-digital-hydromaster-100-continuous-ph-tds-ec-temp-meter","title":"HM Digital Hydromaster 100 - Continuous pH\/TDS\/EC\/Temp meter","description":"\u003cstrong\u003eHM-100: Continuous pH\/EC\/TDS\/Temp Monitor\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe HM-100 is a pH\/EC\/TDS\/Temp monitor ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs \u0026amp; scientific testing, pools \u0026amp; spas, ecology testing, boilers \u0026amp; cooling towers, water treatment and more.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003eMeasures Potential Hydrogen (pH), Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salinity and Temperature\u003cbr\u003eFour scales: pH, mS, ppm 0.5 (NaCl) Scale \u0026amp; 0.7 (442™) Scale\u003cbr\u003eAutomatic Temperature Compensation (ATC) using three temperature coefficients\u003cbr\u003eDigital Calibration (push button) to any point within the meter’s range\u003cbr\u003eData-hold function (Max. 6 data values)\u003cbr\u003eLarge and easy-to-read LCD Screen\u003cbr\u003eDisplays 3 parameters (pH\/EC or TDS\/Temp) simultaneously.\u003cbr\u003eReplaceable Sensors (model SP-C2 for Conductivity, SP-P5 for pH)\u003cbr\u003eFactory Calibrated (pH\/EC\/TDS)\u003cbr\u003eIncludes power cable, pH 4 \u0026amp; 7 calibration solutions, pH storage solution\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003eMeasurement Scales\u003cbr\u003epH: pH\u003cbr\u003eTemp: °C, °F\u003cbr\u003eTDS: ppm (0.5 \/ ppm (0.7)\u003cbr\u003eEC: mS\u003cbr\u003e\u003cbr\u003eRange: pH: 0.1 – 14.0 pH\u003cbr\u003eTemperature: 0.0 – 60.0 °C \/ 32.0 – 122.0 °F\u003cbr\u003eTDS: 0 – 9990 ppm\u003cbr\u003eEC: 0 – 10.00 mS\u003cbr\u003e\u003cbr\u003eResolution:\u003cbr\u003epH: 0.1 pH\u003cbr\u003eTemp: 0.1°C \/ 0.1 °F\u003cbr\u003eTDS: ppm: 1 ppm (0-999ppm) \/ 10ppm (1000-9990 ppm)\u003cbr\u003eEC:  mS: 0.01 mS  (0.01 – 20.00 mS)\u003cbr\u003eATC: Yes\u003cbr\u003e\u003cbr\u003eAccuracy: pH: ± 0.1 pH\u003cbr\u003eTemp: ± 1 °C \/ °F\u003cbr\u003eTDS: ± 2 %\u003cbr\u003eEC: ± 2 %\u003cbr\u003e\u003cbr\u003ePower Source: 5V\/1A\u003cbr\u003eFunction Environment: 0 – 50°C (0-122°C) \/ RH 80 % (EC Probe: 0 – 80°C)\u003cbr\u003eSensor Cable: 24-inch shielded Coaxial Cable\u003cbr\u003eDimensions: About 4.3 x 7.9 x 1.3 inches\u003cbr\u003eWeight: 10 ounces for body \/ 5 ounces for two probes (without case)","brand":"HM Digital","offers":[{"title":"Default Title","offer_id":50471214547200,"sku":"HM-HM-100","price":211.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/3553\/8944\/files\/image_1920_bf0f8622-5f30-44d1-b5a4-5d4b1363ddea.jpg?v=1790558661","url":"https:\/\/megagrowmart.com\/products\/hm-digital-hydromaster-100-continuous-ph-tds-ec-temp-meter","provider":"Mega Grow Mart","version":"1.0","type":"link"}