Products

The Apera Instruments 201-C Combination pH Electrode is an economical choice for a reliable combination pH electrode. Ideal for regular water solutions' pH...

Apera 201DJ-C Double-Junction Combination pH Electrode is ideal for long time consistent testing in turbid water solutions, such as wastewater, pools and...

The Apera Instruments 201T-F 3-in-1 Combination pH Electrode tests pH and temperature simultaneously and supports auto temperature compensation. Ideal for...

The Apera Instruments 201T-S 3-in-1 Combination pH Electrode/Tester/Sensor tests pH and temperature simultaneously and supports auto temperature...

Apera's unique BPB conductivity sensor, ensuring high accuracy in a wide range Equipped with a detachable probe storage cap, keeping the sensor...

The Apera 2301T-F Conductivity/Temp. Electrode adopts Apera's unique BPB (Brush-resistant Platinum Black) conductivity sensor technology, which ensures...

The Apera Instruments 2301T-S Conductivity/Temp. electrode adopts Apera's unique BPB (Brush-resistant Platinum Black) conductivity sensor technology, which...

Apera Instruments 2310-C Conductivity Electrode is designed for high-range conductivity measurement (up to 2,000 MS/cm, K=10.0). Equipped with Apera's...

Apera Instruments 2310T-F Conductivity/Temp. Electrode is designed for high-range conductivity measurement (up to 2,000 MS/cm, K=10.0). Equipped with...

Apera Instruments 2401-C Conductivity Electrode (K=1.0) is designed for high-accuracy laboratory conductivity measurements. Its cavity structure and...

Apera Instruments 2401T-F Conductivity / Temp. Electrode is designed for high-accuracy laboratory conductivity measurements. Its cavity structure and...

Equipped with high-Quality Platinum ORP sensor Gel KCL electrolyte adopted; No need for refilling. Standard BNC connector The Apera...

Equipped with high-Quality Platinum ORP sensor Gel KCL electrolyte adopted; No need for refilling. 8-Pin Connector The Apera Instruments...


The Apera 5052 Saltwater Salinity Tester is designed for easy and reliable salinity measurements for aquariums, aquaculture, and environmental...

An economical choice of a RELIABLE & DURABLE magnetic stirrer with an electrode holder STABLE & POWERFUL stirring ability with a Max. 3000ml stirring...

The 601 water hardness combination electrode is the replacement probe for Apera Instruments YD300 Portable Water Hardness Meter that is proven to produce...

Apera Instruments 602 Flexible Electrode Holder is easily adjustable for your testing needs. The backside of the holder is designed for you to snap your...

Mit diesem 8-Pin-zu-BNC-Wandler können 8-Pin-Stecker-Messgeräte wie das Apera 400 / 400S mit BNC- und RCA-Elektroden wie den Lab Sen...

Highly cost-effective choice of a reliable Magnetic Stirrer 3000 ml (0.8 gallons) stirring capacity Meets International...

Apera 301DJ-C Double-Junction Combination ORP Electrode is ideal for long time consistent testing in turbid water solutions, such as wastewater, pools and...

Apera DJS-0.1-C Conductivity Electrode (K=0.1) is designed for purified water and ultra-pure water conductivity measurements. It's equipped with a glass...

Apera DJS-0.1-F Conductivity/Temp. Electrode (K=0.1) is designed for purified water and ultra-pure water conductivity measurements. It's equipped with a...

The DO803 Luminescent Optical DO Probe is the replacement optical DO probe for Apera DO850 and DO8500 Portable Optical DO meters. The probe adopts...