Alat Uji Kualitas Air

1) Wavelength Range : 190 nm – 1100 nm – Spectral Bandwidth : 1.0 nm. New and Improved!  – Resolution : 1nm. – Wavelength Display  : 0.1nm resolution – Stray Light: : >2.10Abs (200nm) – Wavelength Accuracy : +0.3nm (with automatic wavelength correction)  – Wavelength Reproducibility : +0.2 nm 2) Photometric System : Double beam …

SPECTRO UV-VIS DOUBLE BEAM PC SCANNING SPECTROPHOTOMETER, MERK LOBAMED, TYPE UVD-2950 Read More »

Scale range : Salinity 0 to 100 ( ‰ ),   : Specific gravity 1.000 to 1.070 Minimum scale : Salinity1 ( ‰ ) Specific gravity 0.001 Parts : RE-2442-51E Daylight plate with hinge pin for S/Mill-E

Type : Filter photometer with microprocessor control, self-test and auto-calibration   Wavelength range 340–860 nm Optics : Automatic filter wheel with 7 interference filters   Insensitive to external light–no light shield required Wavelengths : 345 / 436 / 470 / 540 / 585 / 620 / 690 nm   plus 1 compartment for an additional …

PHOTOMETER FOR WATER AND WASTE WATER ANALYSIS, MERK MACHEREY-NAGE, TYPE PF-12 Read More »

pH Range: -2 to 16 pH Resolution: 0,01 pH Accuracy: ± 0,01 ± 1 digit mV Range: -1999 to 1999 mV Resolution: 1 mV Accuracy: ± 0,1 % Temperatur Range: -10,0 to 120,0 °C Resolution: 0,1 °C Accuracy: ±0,5 % pH buffer recognition: US (4,01, 7,00, 10,01)   NIST (4,00, 686, 918) user selectable pH …

pH METER PORTABLE, MERK BOECO, TYPE PT-380 Read More »

pH  Range  -2.00 to 19.99    Resolution  0.01   Relative Accuracy  ±0.02    Auto-Buffer-Recognition  pH : 4.00, 7.00, 10.00  Millivolts  Range  ±1999.9mV    Resolution  ±0.1mV    Relative Accuracy  ±0.1mV  Temperature  Range  -10 to 100℃    Resolution  0.1℃    Relative Accuracy  ±0.4℃  Temperature Compensation  Auto  Calibration  Auto (3 Points) / Manual (3 Points)  Datalog  100 Points  …

pH METER PORTABLE, MERK ISTEK, TYPE pH-20N Read More »

pH   Range  -2.00 to 19.99      Resolution  0.1 / 0.01 / 0.001     Relative Accuracy  ±0.02      Auto-Buffer-Recognition  4.00, 7.00, 10.00  Temperature   Range  -10 to 110℃      Resolution  0.1℃      Relative Accuracy  ±0.4℃  Millivolts   Range  ±1999.9mV      Resolution  0.1mV      Relative Accuracy  ±0.1mV    Temperature Compensation  …

pH METER BENCHTOP, MERK ISTEK, TYPE pH-220L Read More »

OpticalSystem : Infinity corrected system, field diameter 22 mm Vieving Head : Bin- or Trinocular compensation free head, 30° inclined, 360° rotatable, Interpupillary distance 48 – 75 mm Nosepiece : Backward quintuple revolving nosepiece Eyepiece : Larger viewing area with extra wide field eyepiece EWF 10X /22 mm Objectives : BOECO Infinite corrected Plan Achromat …

MICROSCOPE BINOCULAR LABORATORY, MERK BOECO, TYPE BM-800 Read More »

Range : 0.3-19.9 FPS (0.1-6.1 MPS)  Accuracy : 0.1 FPS Averaging : True digital running average. Update once per second Display : LCD, Glare and UV Protected Control : 4 button Datalogger : 30 sets, MIN, MAX, and AVG Features : Timer, low battery warning Sensor type : Protected Turbo-Prop propeller with magnetic  pick-up Expendable …

FLOW METER, MERK GLOBAL WATER USA, TYPE FP111, FP211, FP311 Read More »

Sensitivity Sodium (Na) 0.5 ppm Potassium (K) 0.5 ppm Lithium (Li) 0.5 ppm Calcium (Ca) 15 ppm Barium (Ba) 50 ppm Range Sodium (Na)  : 1-100 ppm          0-200 mEq  Potassium (K)  : 1-100 ppm          0-100 mEq  Lithium (Li)  : 1-100 ppm          0-10 mEq  Calciuum (Ca)  : 15-100 ppm          0-5 mEq  Barium (Ba)  : 50-1000 ppm    mEq …

FLAME PHOTOMETER WITH AUTO IGNITION BASED MICROPROCESSOR, MERK ELICO Read More »

6” x 6” x 6” Dredge for sampling benthic communities inhabiting soft bottomed aquatic environments. Hinged upper doors swing open as dredge is lowered, allowing water to pass through and minimize shock wave. Stainless steel messenger closes dredge, preventing washout of sample. Cable release system, with bar grip, helps set dredge with greater safety. Dredge …

EKMAN DREDGE SAMPLER, MERK FORESTRY Read More »