Glass body electrode, specially designed for measuring pH in very small sample volumes or narrow vessels. Reference element Ag/AgCI, liquid refillable electrolyte (3M KCl/AgCl) and frit ceramic diaphragm. pH range 0 … 14, maximum service temperature 80 ºC. Stem dimensions: 90 x 4,5 mm. Fixed cable 1 m long with BNC connector
For general use and high accuracy measurements in liquids and non aqueous samples. Reference element Ag/AgCI, liquid refillable electrolyte (3M KCl/AgCl) and double ceramic diaphragm. pH range 0 … 14, maximum service temperature 80 ºC. Dimensions: 120 x 12 mm. Fixed cable 1 m long with BNC connector
Plastic body (epoxy), specially designed for general use in portable pH meters and also for industrial uses. Reference element Ag/AgCI, gel non refillable electrolyte and double porous teflon diaphragm. pH range 0 … 14, maximum service temperature 80 ºC. Dimensiones: 120 x 12 mm. Fixed cable 1 m long with BNC connector
For general use. Aqueous solutions. Reference element Ag/AgCI, liquid refillable electrolyte (3M KCl/AgCl) and annular ceramic diaphragm. pH range 0 … 14, maximum service temperature 80 ºC. Dimensions: 120 x 12 mm. Available with two types of connections: BNC connector with fixed cable (lenght: 1 m) or S7 connector (delivery without connecting cable, please order separately)
Specially designed for educational market, combining quality at an affordable price. Minimum maintenance, less frequent calibrations and greater stability. Plastic body (epoxy). Reference element Ag/AgCI, gel non refillable electrolyte and fiber diaphragm. pH range 0 … 14, maximum service temperature 60 ºC. Dimensions: 120 x 12 mm. Fixed cable 1 m long with BNC connector
Simply and compact pH meter. pH range: 0 – 14 pH, precision: ± 0.1 pH. Automatic temperature compensation (0 – 50 ºC). Single point manual calibration. Fix electrode. 4 battery cells 1.5 V LR44 (included). Dimensions: 152 x 30 x 21 mm. Weight: 50 g
Strips made of vinyle with 4 indicator pads prepared with a non-bleed system, therefore the resultant colour change will remain far longer and readable until the pads are dry, even with a highly alkaline solution. These strips provide an accurate method of measuring the pH of a solution and produce high quality results each time. 100 strips per pack
Basic indicator paper when a precise pH value is not needed. Blue litmus paper turns to red when a solution goes from basic to acidic while red litmus paper turns to blue when a solution goes from acidic to basic. Neutral litmus paper turns to blue when going to basic and red when going to acid. Each plastic box contains 10 booklets with 20 paper strips each
Not standardized. Reading below meniscus. Calibrated at 20ºC. Unit: g/ml. Length: 300 mm. These instruments are not delivered with calibration certificates
Thermo data logger that can store up to 16.240 readings. Range: -40 ºC up to 70 ºC, resolution 0.1 ºC and accuracy ±0.3ºC from -10 ºC to 70ºC, for the remaining temperatures ±0.5ºC. Large LCD displays the minimum, maximum, average and time out of specifications. Data can be downloaded to PC with mini USB cable and activation through push button. No interface or proprietary software required, only a PDF reader. IP65. Power supply: 3V Lithium battery. Warranty 2 years
Range: -33 ºC up to +500 ºC. Accuracy: 1 ºC or ±1% from +15 ºC and +35 ºC, for the remaining temperatures 2 ºC or ±2%. Laser pointer type II, answer time 1 second. Optical resolution: 12:1. Illuminated screen. Operating environment: 0 +50 ºC. Dimensions: 175 x 80 x 39 mm, weight 180 g. Power supply: 2 battery cells 1,5 V AAA. Bag included. Warranty 1 year
Range: -33ºC up to +250 ºC, resolution 0.1 ºC. Accuracy: 2 ºC or ±2%. Answer time 1 s and adjustable emissivity from 0.05 up to 1.00. Optical resolution: 6:1. Service temperature: 0 ºC up to +50 ºC. Dimensions: 104 x 60 x 22 mm, weight 63 g. Power supply: 2 battery cells CR 2032. Warranty 1 year
Thermo-hygrometer with table holder. Double display for indoor and outdoor temperature. Sensor probe cable for outdoor long 1 m. Temperature unit ºC/ºF. Indoor temperature range: -10 up to +50 ºC (+14-122 ºF), resolution 0.1 ºC/ºF. Outdoor temperature range: -50 up to +90 ºC (-58+194 ºF), resolution 0.1 ºC/ºF. Humidity mesuring range: 20% to 90% with 1% resolution. Functions: maximum temperature, minimum temperature and comfort area. Power supply: 1 battery cell AAA 1.5 V. Dimensions: 98 x 58 x 13 mm, weight 78 g
