Lab Equipment - Cole-Parmer

pH MetersBenchtop pH and pH/Conductivity/TDS MetersOur most popular laboratory meters!l Advanced features at an economical pricel Automatic temperature compensation (ATC) for accuracy even with fluctuating temperaturesl Automatic pH buffer recognition for both USA and NIST buffer groupsLab EquipmentpH 510 Meter measures pH, temperature,and relative mV. Store and recall up to 100readings in memory. Create hard copies ofyour data by using the recorder output.pH/conductivity/TDS 510 Meter allowsyou to toggle between pH, conductivity,and TDS measurements at the touch of abutton. The meter features conductivityand TDS autoranging and selectable °F/°C.Previous calibration points, electrodeslope and offset, and conductivity/TDS cellconstants are stored in memory for quickand easy retrieval.What’s included: double-junction pHelectrode, removable swing-arm electrodeholder and universal 110/220 VAC powersupply. pH 510 meter adds an ATC probe.pH/conductivity/TDS 510 meter adds aconductivity/TDS/temperature probe.ColeParmer.com/pHmeters35619-20SpecificationsSlope control: 80 to 120%Input impedance: >10 12 ΩConductivity cell constant: fixed a K = 1.0 cmConductivity temp coefficient: adjustablefrom 0.0 to 10% per °CConductivity-to-TDS factor: adjustable from0.4 to 1.0Operating range: 32 to 122°F (0 to 50°)35610-10Catalog number ZG-35619-10 ZG-35610-10Model pH 510 pH/conductivity/TDS 510pH 0.00 to 14.00 –2.00 to 16.00mV ±1999 mV —0.0 to 19.99, 0 to 199.9, 0 to 1999 µS;Conductivity —Range0 to 19.99, 0 to 199.9 mSTDS —0.00 to 9.99, 10.0 to 99.9, 100 to 999 ppm;1.00 to 9.99, 10.0 to 99.9, 100 to 200 pptTemperature 0 to 100°C 32 to 212°F (0 to 100°C)pH 0.01 pH 0.01 pHResolutionmV0.1 mV within ± 199.9 mV;1 mV beyond ±199.9 mV—Conductivity — 0.01, 0.1, 1 µS; 0.01, 0.1 mSTDS — 0.01, 0.1, 1 ppm; 0.01, 0.1, 1 pptTemperature 0.1°C 0.1°F or °CpH ±0.01 pH ±0.01 pHAccuracymV0.2 mV within ± 199.9 mV;2 mV beyond ±199.9 mV—Conductivity — ±1% full scaleTDS — ±1% full scaleTemperature ±0.05° C ±0.05°F or °CCalibrationpHFive points (select NIST or USA buffer sets)Conductivity/TDS — Up to 5 points (one point per range)Temperature compensationAutomatic or manualDatalogging capabilities 100 data points —Output Mini pin for recorder —DisplayDual LCD with mode annunciatorsPower110/220 VACDimensions9"L x 7"W x 2 3 ⁄8"HPricepH Buffer SolutionsUse for meters with 0.01 resolution. Buffersare standardized against NIST-certified pHreferences within 0.01 pH at 77°F (25°C).500-mL bottles.Catalog number pH Price/eaZG-00654-01 1.68ZG-00654-00 4.01ZG-00654-03 6.86ZG-00654-04 7.00ZG-00654-07 9.18ZG-00654-08 10.00ZG-00654-12 12.45pH Solution PackPack includes one 500-mL bottle each ofpH 4.01, 7.00, and 10.00 buffers; one 500-mLbottle of electrode cleaning solution; and one500-mL bottle of electrode storage solution.Catalog number Description PriceZG-05942-15 pH solution packU.S. Toll-free: 800-323-4340 • Outside the U.S.: 847-549-7600 • www.coleparmer.comCanada 800-363-5900 • India 91-22-6716-2222 • UK 0500-345-30005942-15Laboratory Equipment & Supplies Page 30