COMPARE Universal AC Power Adapter; 110/220 VAC
$126.00 USD / Each
3541883 3541883 COMPARE Replacement pH/Conductivity/TDS Sensor Module
$133.20 USD / Each
$148.00 USD / Each
3542550 3542550 COMPARE pH Meter Multi-Probe Holder
3543485 COMPARE Replacement Temperature Probe
3561313 COMPARE Replacement electrode holder attachment for use with portable meters
3561506 COMPARE Replacement pH Sensor for Testr 3, 3+, 10, 20, and 30; DJ
$90.00 USD / Each
$100.00 USD / Each
3562438 3562438 COMPARE pH Testr Deluxe Calibration Kit and Carrying Case
$104.00 USD / Each
3562470 3562470 COMPARE Replacement pH/Con/Temp electrode w/10-ft cable for PC10 meter
$287.30 USD / Each
$338.00 USD / Each
3563050 3563050 COMPARE Down-well pH/CON/Temp electrode w/25-ft cable f/ PC10 meter, 35-mm OD
$316.40 USD / Each
3563054 3563054 COMPARE Replacement cup style conductivity sensor for Oakton Waterproof CTSTestr 50C (35634-65)
$66.51 USD / Each
$73.90 USD / Each
3563407 3563407 COMPARE Replacement sensor cap for series 50 testers
$30.60 USD / Each
$34.00 USD / Each
3563409 3563409 COMPARE Replacement pH spear sensor for Oakton Waterproof pHTestr 50S (35634-25)
$216.90 USD / Each
$241.00 USD / Each
3563427 3563427 COMPARE Replacement pH/conductivity/TDS/sanlinity sensor for Oakton Waterproof PCTSTestr 50 (35634-35)
$81.45 USD / Each
$90.50 USD / Each
3563437 3563437 COMPARE Replacement ORP sensor for Oakton Waterproof ORPTestr 50 (35634-45)
$140.40 USD / Each
$156.00 USD / Each
3563447 3563447 COMPARE Oakton PH5F Classic Replacement pH Sensor
3563448 COMPARE pH Testr Spear Replacement Electrode
$256.50 USD / Each
$285.00 USD / Each
3563450 3563450 COMPARE Replacement conductivity sensor for Oakton Waterproof CTSTestr 50P (35634-55)
$56.61 USD / Each
$62.90 USD / Each
3563457 3563457 COMPARE Oakton PCTS5 Classic Replacement Multiparameter Sensor
3563462 COMPARE Replacement ORP Sensor for Testr 30; DJ
3563468 COMPARE ORPTestr Replacement ORP Electrode Sensor
$135.00 USD / Each
$150.00 USD / Each
3565009 3565009 
