Designed according to ISO 385 and calibrated to deliver (TD, Ex). Batch certificate included (to be downloaded free of charge <a href="https://ien.labbox.com/download-certificates/" target="_blank">here</a>)
Dispenser with 45 elastic and comfortable textile plasters. The small dimensions allow attachment to almost any desired location either by screwing it to the wall or fixating it with adhesive strips
Functions: digital chronometer, watch 12/24, alarm, calendar, week system, alarm. Chronometer resolution: 1/100″ for the first 30 minutes of timing, and then in 1 second increment up to maximum of 24 hours. Accumulated time (Split) and 2 memories. Power supply: 2 batteries LR44 (included)
Tolerance ±1% of the declared value. Certificates traceable to SRM from NIST. With variation table of conductivity / temperature on the label. Use within 12 months of opening (6 months for COSS-10U-500)
Conductivity electrodes with temperature compensation to be used with COMT-M51-001 or COMT-M52-001. Dimensions 120 x 12 mm, BNC conection with 1 m cable length. K = 1: conductivity values (0 – 150 mS/cm), temperature range (0 – 100°C). General purpose, plate material: platinum K = 10: conductivity values (0 – 500 mS/cm), temperature range (0 – 100°C). For high conductivity solutions, plate material: carbon K = 0,1: conductivity values (0 – 500 µS/cm), temperature range (0 – 50°C). For pure water, plate material: platinum
Portable conductivity meter with automatic temperature compensation (between 0 and 105 °C). Conductivity measuring ranges 10,00 to 20, 200, 2000,00 µS/cm, 20.00 mS/cm, accuracy ± 0.5%. Expandable to conductivity range 10.00 µS/cm – 200.0 mS/cm, accuracy ± 0.5% with COEL-P0H-001 (K = 10, for measurements 20 mS/cm) and to conductivity range 0.01 µS/cm – 20.00 mS/cm, accuracy ± 0.5% with COEL-G0L-001 (K = 0,1, for measurements 10 µS/cm). Calibration of 1 to 3 points with automatic recognition of 5 conductivity standards: 10 µS/cm, 84 µS/cm, 1413 µS/cm, 12.88 mS/cm and 111.8 mS/cm. Backlit LCD screen. Stable measurement indication and auto-off function. Storage memory of 100 records. Calibration alarm from 1 to 31 days. Selectable constant K (0.1 – 1 – 10) and linear temperature coefficient. Power supply 3×1,5V AA batteries (not included) or DC5V adapter (not included). Includes standard solutions 84 µS/cm, 1413 µS/cm and 12.88 mS/cm (solutions do not include certificate), conductivity electrode K = 1 (COEL-P0S-001) and temperature sensor. 2 year warranty
For general laboratory uses and measurements that require greater precision in liquids and non-aqueous solutions, aggressive samples. Resists poisoning and fouling. Reference element Ag/AgCI, non refillable electrolyte and porous teflon diaphragm. pH range 0 – 14, maximum service temperature 130 °C. Dimensions: 120 x 12 mm. Available with BNC connection and 1 m cable, and two types of ATC probe connections: 10K/3.5mm Jack for METRIA meters and 30K/CINCH for XS and Mettler-Toledo
Plastic body (epoxy), specially designed for general use. Reference element Ag/AgCI, gel non refillable electrolyte and porous teflon diaphragm. pH range 0 – 14, maximum service temperature 100°C. Dimensions: 120 x 12 mm. Available with BNC connection and 1 m cable, and two types of ATC probe connections: 10K/3.5mm Jack for METRIA meters and 30K/CINCH for XS, Mettler-Toledo, FISHER and VWR meters
High performance portable turbidity meter for process control or field measurements. Measurement according to nephelometric method (90 °) ISO 7027. Range: 0 – 1100 NTU / FNU, 0 – 275 EBC, 0 – 9999 ASBC. Accuracy ± 2% (0 – 500 NTU), ± 3% (501 – 1100 NTU). 2 to 5 calibration points with formazine standards. Backlit LCD screen and auto-off function. Stability indicator that recognizes the measurement as stable and expanded memory with a capacity of 100 readings transferable via USB interface. 3×1,5V AA batteries (not included), adapter or USB. Includes case, sample vials, standards (0.02 – 200 – 500 – 1000 NTU, do not include certificate; the standards have a naturally short shelf life) and cleaning cloth. Warranty 2 years
