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Home  >>  Products  >>  pH & Conductivity  >>  Waterproof pHTestr BNC

Waterproof pHTestr® BNC pH Tester

With Large LCD

Waterproof pHTestr® BNC pH Tester
  • Waterproof, dustproof housing - IP67 rated, maintains the integrity of your tester even in harsh field conditions. Plus, there's no need to worry if you drop your tester into water - it floats!
  • Connects to any electrode with BNC connector - Use tester in virtually any application, even highly specialized ones; or use with electrodes you already have.
  • Microprocessor-based functions for fast, stable readings
  • Push-button calibration with auto-buffer recognition - no screwdrivers required
  • Three-point calibration at pH 4.01; 7.00; and 10.00; automatically provides offset and two slope adjustments
  • 0.01 pH resolution with ±0.01 pH accuracy
  • Hold function; Auto-off function; Error messages
  • Calibration kit available featuring everything you need for calibration, measurement and storage of your waterproof pHTestr
  • The pHTestr BNC features microprocessor-based, all push-button operation. All functions are accessible from a splash-resistant membrane keypad. This tester features a lanyard loop on top to attach a cord and a thermoplastic body that offers good chemical compatibility and durability.


Technical Data

Technical Data
Range: -1.00 to 15.00 pH
Resolution: 0.01 pH
Accuracy: ±0.01 pH (meter only or when calibration and tests are at room temperature between 62 and 81°F)
Calibration: select up to 3 points (4.01; 7.00; 10.00)
Operating Temperature: 32 to 122°F; 0 to 50°C
Special Functions: On/Off or Auto-Off after 8.5 minutes; HOLD; Calibrate and Confirm
Power and Battery Life: Four 1.5 V alkaline batteries (included) approximately 250 hours continuous use; Eveready A761 LR44 equivalent replacement
Dimensions: 7-3/4"L x 2-3/4"W x 1-7/8"H (boxed); 5-7/8"L x 1-1/2"W x 3/4"H (unit only)
Weight: 6 ounces/170 g (boxed); 3.25 ounces/90 g (unit only)



Prices subject to change    Prices listed in US dollars for domestic shipments within US, Canada, & Mexico only    Export orders require quotations - click here for a quote     For more info call us 1-800-762-2478 or 954-946-9454.
Item Number Item Prices

BNC includes batteries, Plastic box, Operating instructions
PH-251603 Waterproof pHTestr BNC, requires electrode with BNC connector (order separately) $170.00
Single junction electrodes for general use
PH-2531 Direct-connect electrode, epoxy body, gel filled, sealed, 12 mm dia 83.00
PH-2535 Electrode with 3-ft cable, epoxy body, gel filled, sealed, 12 mm dia 68.00
PH-2659 Electrode with 3-ft cable, spear tip, glass body, gel filled, sealed, 12 mm dia 164.00
Double-junction electrodes for solutions with organics, sulfides, heavy metals or high pH
PH-2537 Electrode with 3-ft cable, epoxy body, gel filled, sealed, 12 mm dia 108.00
PH-2656 Electrode with 3-ft cable, glass body, refillable, 12 mm dia 184.00
PH-2528 Deluxe pHTestr Kit without tester. Includes 2 each pH Singles buffer pouches (4.01, 7.00, 10.00 and rinse water), sample jar, and carrying case 62.00


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