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Elos Multiplug with Level Controller
Multiplug with level controller Included in Biotopus II control and SMS kit. This multiplug has 5 assignable plugs and 1 plug (A6) dedicated to the attached float switch for level control. 110V US version comes in brushed stain...
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Our Price:
$389.00
Item Code: EO3131
Elos Multiplug without Level Controller
Multiplug w/out level controller Optional multiplug when additional items need to be controlled. This multiplug can be put in the 2nd or 3rd position on the Biotopus II and has 6 assignable positions. 110v US version comes in b...
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Our Price:
$375.00
Item Code: EO3133
Ground Isolated Serial Connector (for Neptune AquaController )
The ground isolated serial connector (SERIPC9) is used to break ground loops between your PC and the AquaController. In some installations a ground loop is formed when a serial connection is made and can cause erroneous pH a...
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Our Price:
$44.99
Item Code: NS7115
Hanna Instruments Combination pH and ORP Tester
The newest member to Hanna instruments Combo series of combination waterproof testers with advanced functions is HI 98121, designed for simultaneous pH and ORP measurements. HI 98121 also reads temperature, which is continuously ...
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Multi Item Monitors & Controllers: See all items
Our Price:
$99.99
Item Code: HN1111
Hanna Instruments Combo pH/EC/TDS/Temperature Tester with Low Range EC
The HI 98129 Combo waterproof tester offer high accuracy pH, EC/TDS and temperature measurements in a single tester! No more switching between meters for your routine measurements. The waterproof Combo (it even floats) has a large...
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Our Price:
$149.99
Item Code: HN1151
Hanna Instruments DiST 5 Waterproof Low Range EC/TDS/Temperature Tester
The original DiST (Dissolved Solids Tester) was first introduced in 1986 by HANNA instruments. Since then, Conductivity and Total Dissolved Solids measurements have never been easier. DiST`s ease-of-use, in combination with its af...
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Our Price:
$95.99
Item Code: HN1171
Hanna Instruments pH Combination Electrode, Ultem body, Double Junction, Gel-Filled, BNC, 1m Cable
Laboratory combination pH electrode with ceramic junction for field applications.