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  • หน้าแรก>>Products>>Meters and Measurements>>Multi-parameter Pocket Testers>>ปากกาทดสอบค่าความเป็นกรด-ด่าง, การนำไฟฟ้า, อุณหภูมิ (PC Testr 35)
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    ปากกาทดสอบค่าความเป็นกรด-ด่าง, การนำไฟฟ้า, อุณหภูมิ (PC Testr 35)

    Product Features

    :: No need to change sensor every time you switch parameters – One tester measures five parameters(measures pH, Conductivity and Temperature)
    :: Full pH range measurement at up to 2-decimal places.
    :: Low, medium and high Conductivity ranges – tester measures pure water!
    :: Up to 5-point pH calibration and 3-point Conductivity calibration.
    :: Adjustable Temperature Coefficient (0.0 to 0.0%)
    :: Temperature sensor housed within unique dome-shaped casing for faster ATC response and faster measurements.
    :: ATC/ MTC option
    :: Scroll-menu with four buttons control for stress-free navigation
    :: Longest-lasting tester in the market! No tools required to replace sensor.
    :: “One-press Parameter Toggle”: Switching parameters is just a press of the button.
    :: Certified IP67 Waterproof – Lightweight tester even floats for easy retrieval.


    General: Ideal for quick and accurate pH checks in pools and spas, aquariums and hydroponics operations, or anywhere frequent pH testing is required. pHTestr 30 meets requirements for many standard environmental and ASTM test methods

    Industrial: Use for cooling towers, food processing water testing and process/wastewater testing in metal finishing, photo development, printing and chemical industries.

    Educational: Useful in schools, many laboratory applications and ecology studies.


    pH Range
    0.00 to 14.00 pH
    Resolution 0.01 pH
    Accuracy ±0.01 pH
    pH Calibration Points Up to 5 (Auto)
    pH Buffer Options USA, NIST
    Conductivity Range
    .. to 1999 µS/cm
    2.00 to 20.00 mS/cm
    Resolution 1 µS/cm
    0.01 mS/cm
    ±1% Full Scale
    Conductivity Calibration Points
    2 Auto
    2 Manual
    Normalization Temperature 25.0 °C
    Temperature Coefficient
    0.0 to 10.0%/°C
    Temperature Range 0.0 to 50.0 °C / 32.0 to 120.0 °F
    Resolution 0.1 °C/°F
    Accuracy ±0.5°C/ ±0.9°F
    Temperature Compensation ATC / MTC
    Non-Volatile Memory Yes
    Auto-Off 8.5 mins after last key pressed (can be disabled)
    LCD Display
    Dual-display LCD (2.1 x 2.7cm)
    Power 4 X 1.5 V “A76” Micro alkaline batteries
    Batter Life > 150 hours
    Dimensions; Weight
    Boxed: 18.5 cm x 6.5 cm x 5 cm; 200 g


  • Requesting a Quotation and Ordering Products

    131 Thailand Science Park. Innovation Cluster 1 Building,

    Klong 1, Klong Luang, Pathumthani 12120 Thailand. 

    Tel.  02-191-3928 Fax 02-191-3929

    For more information please contact 081-847-6768 (Ms. Nareerat) IDLine: @alltestkit

    E-mail :


    >>Online Quotation Click here<<