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CHECKER® PLUS PH TESTER

HI98130 COMBO TESTER FOR PH/EC/TDS/C° UP TO 20 MS, WATERPROOF
HI98130 COMBO TESTER FOR PH/EC/TDS/C° UP TO 20 MS, WATERPROOF ລາຄາ 323$ ບໍ່ລວມອາກອນ
HI981406 PH/MV-INDICATOR WITH LED-ALARM COMBO
HI981406 PH/MV-INDICATOR WITH LED-ALARM COMBO ລາຄາ 364$ ບໍ່ລວມອາກອນ

ລາຄາ 90$ ບໍ່ລວມອາກອນ

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Product information “Checker® Plus pH Tester”

Checker® Plus pH Tester – HI98100

The HI98100 Checker Plus pH tester has been designed with many advanced features while maintaining the look and feel of the original Checker. The Checker Plus now offers automatic calibration to one or two points, automatic buffer recognition, calibrated buffer tags, stability indicator, low battery indicator, and selectable automatic shut off. The Checker plus still maintains the iconic pentagon design with a probe that measures 103 mm in length and tapered to a 8 mm diameter making it ideal for test tubes and vials.

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    Lovibond TB-210IR Turbidity Meter

    The compact TB 210 IR (formerly the TurbiCheck infrared) turbidity meter is designed to allow fast, precise on site or laboratory measurements. The unit measures scattered light at 90 ° angle as stipulated in ISO 7027.
    Measuring in the range 0-1100 NTU, the unit is suitable for various applications including drinking water, waste water, process and pool water testing. The infrared light source allows for measurement of coloured and colourless samples.
    A simple keypad layout and range selection button ensures further ease of use. Up to 16 results can be stored and reviewed with time and date. The instrument is supplied in a robust carry case with all necessary accessories, and a set of calibration standards.

    ລາຄາ 1.000$ ບໍ່ລວມອາກອນ
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    MD100 Chlorine Meter 3 in 1
    Product Type:Colorimeter
    Brand:Tintometer
    Product Line:Lovibond
    Class:Chlorine, pH, Cyanuric Acid
    Range:0.01 – 6.0 mg/l, 0.1 – 10 mg/l Cl2, 6.5 – 8.4 pH and 0 – 160 mg/l Cyanuric Acid
    Includes:Instrument in carrying case, 4 Micro batteries (AAA), 3 Round vials (Glass) 24mm ∅ with lids, Tablet reagents for each parameter, Crushing / Stirring Rod, Guarantee sheet, Certificate (COC), Instruction manual
    Instrument: Double wavelength, automatic wavelength selection, direct reading colorimeter
    Light Source: LEDs, interference fiters (IF) and photosensor in transparent cell chamber.
    Wavelength specification of the IF:
    530 nm Δ λ = 5 nm
    560 nm Δ λ = 5 nm
    Wavelength Accuracy: ± 1 nm
    Photometric Accuracy: 3% Full Scale (T = 20°-25°C)
    Photometric Resolution: 0.01 A
    Power Supply: 4 x AAA (LR 03) Batteries
    Lifetime: approximately 17 hours or 5,000 tests
    Auto-Off: 10 minutes after last keypress
    Display: LCD (back-light upon keypress)
    Storage: automatic; 16 data sets with time and date stamp
    Interface: Infrared interface for data transfer
    Time: Real time and date
    Calibration: Supplied factory calibrated.
    User calibration is possible.
    Reset to factory calibration is possible.
    Dimensions: 155 x 75 x 35 mm
    Weight: 250 grams (including batteries)
    Ambient Conditions: Temperature: 5-40°C
    Relative humidity: 30-90% (non-condensing)
    Waterproof: IP 68 (1 hour at 0.1 meter); floats
    Compliance: CE
    Warranty: 2 years
    Includes: Instrument in carrying case
    4 Micro batteries (AAA)
    3 Round vials (Glass) with lids
    Tablet Reagents for each reagent
    Crushing/Stirring Rod
    Guarantee sheet
    Certificate (COC)
    Instruction manua
    ລາຄາ 1.223$ ບໍ່ລວມອາກອນ
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    Lovibond SpectroDirect Photometer
    ລາຄາ 4.000$ ບໍ່ລວມອາກອນ
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  • 9% Off
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    HI9812-5 MULTIPARAMETER PH/EC/TDS/°C – EC TO1990 ΜS/CM
    ລາຄາ 3.409.000$ ບໍ່ລວມອາກອນລາຄາຫລຸດ 3.136.000$ ບໍ່ລວມອາກອນ
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    Lovibond TC-135S Thermostatically Controlled Incubators with Standard Door (for BOD-OxiDirect)
    220 to 240V
    ±°C specified for stirred 500mL water sample. For BOD (T=20°C ±0.5°C)
    600mm
    2 to 40°C, steps of 0.1°C
    CE
    441 x 513 x 702mm
    LED
    0.1°C
    50Hz
    702mm
    39kg
    2 to 40 °C
    135L
    220 to 240V, 50 Hz
    4 internal sockets
    600mm
    ລາຄາ 3.445$ ບໍ່ລວມອາກອນ
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    Lovibond MD600 MultiDirect
    Display Graphic Display
    Interfaces Infra red interface for test data transfer (via IRiM)
    RJ45 socket for internal updates
    Optics LEDs, Interference Filters (IF) and photo sensor in transparent sample chamber.
    Wavelength specifications of interference filters:
    430 nm Δ λ = 5 nm
    530 nm Δ λ = 5 nm
    560 nm Δ λ = 5 nm
    580 nm Δ λ = 5 nm
    610 nm Δ λ = 6 nm
    660 nm Δ λ = 5 nm
    Wavelength Accuracy ± 1nm
    Photometric Accuracy 2% full scale (at 20 ° C to 25 ° C)
    Photometric Resolution 0.005 A
    Operation Acid and solvent resistant touch sensitive keypad; audible feedback via integrated beeper
    Power Supply 4 x AA batteries; operating time 26 hours continuous or 3500 tests
    Auto Off approx 20 minutes after last keypress with audible signal
    Dimensions Unit 210 x 95 x 45 mm
    Carry case 395 x 295 x 106 mm
    Unit Weight 450g
    Ambient Conditions 5-40 ° C, 30-90% rel humidity (non condensing)
    Memory Capacity 1000 data sets with time, date, sample ID
    Conformity CE
    ລາຄາ 1.887$ ບໍ່ລວມອາກອນ
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