Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
Image not available
HACHpH Laboratory Electrodes, Probes & Sensors

HACH Sensor: LZW9171.99, pH, 0 to 12 pH

The HACH Sensor LZW9171.99 is a pH laboratory electrode, probe, and sensor from the sensION+ Probes line. It measures pH across a range of 0 to 12 pH. This sensor is designed for use with HACH instrumentation to…

SKU 3G-OTH-368682

Brand
HACH
Item
Sensor: LZW9171.99, pH, 0 to 12 pH
Category
pH Laboratory Electrodes, Probes & Sensors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

HACH
Manufacturer Part Number
LZW9171.99
Range
0 to 12 pH
Product Type
Sensor
Test Parameters
pH
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

HACH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HACH Sensor LZW9171.99 is a pH laboratory electrode, probe, and sensor from the sensION+ Probes line. It measures pH across a range of 0 to 12 pH. This sensor is designed for use with HACH instrumentation to provide pH testing capabilities.

Frequently Asked Questions

What is the HACH Sensor LZW9171.99 used for?

The HACH Sensor LZW9171.99 is a pH laboratory electrode from the sensION+ Probes line. It measures pH across a range of 0 to 12 pH. This sensor is used with HACH instrumentation for accurate pH testing in water quality analysis, environmental monitoring, and industrial laboratory applications.

What are the specifications of the HACH Sensor LZW9171.99?

The HACH Sensor LZW9171.99 is a pH sensor with a measurement range of 0 to 12 pH. It is part of the sensION+ Probes line and is designed as a laboratory electrode. The manufacturer part number is LZW9171.99, and the product type is Sensor for pH testing parameters.

Where to buy the HACH Sensor LZW9171.99 worldwide?

You can source the HACH Sensor LZW9171.99 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this pH sensor from the sensION+ Probes line.

How to maintain the HACH Sensor LZW9171.99?

To maintain the HACH Sensor LZW9171.99, rinse the electrode with deionized water after each use and store it in a pH storage solution. Avoid letting the sensor dry out. Calibrate regularly using standard buffer solutions per the manufacturer's guidelines to ensure accurate pH readings from 0 to 12 pH.

Used in

Common applications for HACH
Municipal water treatment — HACH PHC20101 IntelliCAL pH electrode for pH monitoring in distribution systems
Industrial wastewater — HACH Chloride Test Kit (2438600) for chlorine residual analysis in effluent
Laboratory analysis — HACH Buffer Standard Solution S11M005 for calibrating pH meters in quality control labs
Environmental field testing — HACH Chemical Test Strips (2793828) for rapid water quality screening
Process water monitoring — HACH Probe LZW5056.97.0002 for ORP measurement in cooling towers
Wastewater treatment — HACH Water Quality Test Kit (2182000) for nitrite monitoring in biological treatment processes

HACH Products

3G Electric supplies HACH ph laboratory electrodes, probes & sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
HACH
HACH
HACH Sensor: LZW9172.99, Conductivity, 0 to 12 pH, sensION+ Probes. Key specifications — Manufacturer Part Number: LZW9172.99; Product Type: Sensor; Test Parameters: Conductivity; Range: 0 to 12 pH.
HACH
HACH
HACH Sensor: LZW9173.99, Dissolved Oxygen, 0 to 12 pH, sensION+ Probes. Key specifications — Manufacturer Part Number: LZW9173.99; Product Type: Sensor; Test Parameters: Dissolved Oxygen; Range: 0 to 12 pH.
HACH Electrode: LZW5044.97.0002, 0 to 12 pH, 1 m Cable Lg, Ceramic, 1/2 in Overall Dia. Key specifications — Manufacturer Part Number: LZW5044.97.0002; Product Type: Electrode; Junction: Ceramic; Material: Glass; Range: 0 to 12 pH.
HACH
HACH Electrode: LZW5044.97.0002, 0 to 12 pH, 1 m Cable Lg, Ceramic, 1/2 in Overall Dia. Key specifications — Manufacturer Part Number: LZW5044.97.0002; Product Type: Electrode; Junction: Ceramic; Material: Glass; Range: 0 to 12 pH.
HACH Probe: LZW5050T.97.002, pH, 0 to 14 pH/2 to 14 pH, 1 m Cable Lg, MP5, 1/2 in Overall Dia. Key specifications — Manufacturer Part Number: LZW5050T.97.002; Product Type: Probe; Junction: Ceramic; Connection Type: MP5; Test Parameters: pH; Material: Polycarbonate; Range: 2 to 14 pH.
HACH
HACH Probe: LZW5050T.97.002, pH, 0 to 14 pH/2 to 14 pH, 1 m Cable Lg, MP5, 1/2 in Overall Dia. Key specifications — Manufacturer Part Number: LZW5050T.97.002; Product Type: Probe; Junction: Ceramic; Connection Type: MP5; Test Parameters: pH; Material: Polycarbonate; Range: 2 to 14 pH.
HACH Electrode: LZW5021T.97.002, pH, 0 to 14 pH, 1 m Cable Lg, BNC, Open with Sleeve. Key specifications — Manufacturer Part Number: LZW5021T.97.002; Product Type: Electrode; Junction: Open with Sleeve; Connection Type: BNC; Test Parameters: pH; Material: Glass; Range: 0 to 14 pH.
HACH
HACH Electrode: LZW5021T.97.002, pH, 0 to 14 pH, 1 m Cable Lg, BNC, Open with Sleeve. Key specifications — Manufacturer Part Number: LZW5021T.97.002; Product Type: Electrode; Junction: Open with Sleeve; Connection Type: BNC; Test Parameters: pH; Material: Glass; Range: 0 to 14 pH.
HACH Electrode: LZW5010T.97.002, pH, 0 to 14 pH, 1 m Cable Lg, BNC, Ceramic Pin, 1/2 in Overall Dia. Key specifications — Manufacturer Part Number: LZW5010T.97.002; Product Type: Electrode; Junction: Ceramic Pin; Connection Type: BNC; Test Parameters: pH; Material: Polycarbonate; Range: 0 to 14 pH.
HACH
HACH Electrode: LZW5010T.97.002, pH, 0 to 14 pH, 1 m Cable Lg, BNC, Ceramic Pin, 1/2 in Overall Dia. Key specifications — Manufacturer Part Number: LZW5010T.97.002; Product Type: Electrode; Junction: Ceramic Pin; Connection Type: BNC; Test Parameters: pH; Material: Polycarbonate; Range: 0 to 14 pH.

More from HACH

View all HACH parts →
HACH Electrode: PHC10115, pH, 2 to 14 pH, 15 m Cable Lg, Open. Key specifications — Manufacturer Part Number: PHC10115; Product Type: Electrode; Junction: Open; Test Parameters: pH; Material: Polymer; Range: 2 to 14 pH.
HACH
HACH Electrode: PHC10115, pH, 2 to 14 pH, 15 m Cable Lg, Open. Key specifications — Manufacturer Part Number: PHC10115; Product Type: Electrode; Junction: Open; Test Parameters: pH; Material: Polymer; Range: 2 to 14 pH.
HACH Electrode: PHC705A01, pH, 0 to 14 pH, 1 m Cable Lg, Porous Pin, High-Alkalinity Samples. Key specifications — Manufacturer Part Number: PHC705A01; Product Type: Electrode; Junction: Porous Pin; Test Parameters: pH; Material: Glass; Range: 0 to 14 pH.
HACH
HACH Electrode: PHC705A01, pH, 0 to 14 pH, 1 m Cable Lg, Porous Pin, High-Alkalinity Samples. Key specifications — Manufacturer Part Number: PHC705A01; Product Type: Electrode; Junction: Porous Pin; Test Parameters: pH; Material: Glass; Range: 0 to 14 pH.
HACH Electrode: PHC30101, pH, 0 to 14 pH, 1 m Cable Lg, Porous Pin. Key specifications — Manufacturer Part Number: PHC30101; Product Type: Electrode; Junction: Porous Pin; Test Parameters: pH; Material: Plastic; Range: 0 to 14 pH.
HACH
HACH Electrode: PHC30101, pH, 0 to 14 pH, 1 m Cable Lg, Porous Pin. Key specifications — Manufacturer Part Number: PHC30101; Product Type: Electrode; Junction: Porous Pin; Test Parameters: pH; Material: Plastic; Range: 0 to 14 pH.
HACH Electrode: E16M315, pH, 0 to 12 pH, BNC, Porous Pin. Key specifications — Manufacturer Part Number: E16M315; Product Type: Electrode; Junction: Porous Pin; Connection Type: BNC; Test Parameters: pH; Material: Glass; Range: 0 to 12 pH.
HACH
HACH Electrode: E16M315, pH, 0 to 12 pH, BNC, Porous Pin. Key specifications — Manufacturer Part Number: E16M315; Product Type: Electrode; Junction: Porous Pin; Connection Type: BNC; Test Parameters: pH; Material: Glass; Range: 0 to 12 pH.
HACH Electrode: 945-252, pH, 0 to 12 pH, 1 m Cable Lg, Porous Pin, 3/8 in Overall Dia. Key specifications — Manufacturer Part Number: 945-252; Product Type: Electrode; Junction: Porous Pin; Test Parameters: pH; Material: Glass; Range: 0 to 12 pH.
HACH
HACH Electrode: 945-252, pH, 0 to 12 pH, 1 m Cable Lg, Porous Pin, 3/8 in Overall Dia. Key specifications — Manufacturer Part Number: 945-252; Product Type: Electrode; Junction: Porous Pin; Test Parameters: pH; Material: Glass; Range: 0 to 12 pH.
HACH Electrode: PHC10130, pH, 2 to 14 pH, 30 m Cable Lg, Open. Key specifications — Manufacturer Part Number: PHC10130; Product Type: Electrode; Junction: Open; Test Parameters: pH; Material: Stainless Steel; Range: 2 to 14 pH.
HACH
HACH Electrode: PHC10130, pH, 2 to 14 pH, 30 m Cable Lg, Open. Key specifications — Manufacturer Part Number: PHC10130; Product Type: Electrode; Junction: Open; Test Parameters: pH; Material: Stainless Steel; Range: 2 to 14 pH.
HACH Electrode: PHC10101, pH, 2 to 14 pH, 1 m Cable Lg, Open. Key specifications — Manufacturer Part Number: PHC10101; Product Type: Electrode; Junction: Open; Test Parameters: pH; Material: Epoxy; Range: 2 to 14 pH.
HACH
HACH Electrode: PHC10101, pH, 2 to 14 pH, 1 m Cable Lg, Open. Key specifications — Manufacturer Part Number: PHC10101; Product Type: Electrode; Junction: Open; Test Parameters: pH; Material: Epoxy; Range: 2 to 14 pH.
HACH Electrode: PHC70501, pH, 0 to 14 pH, 1 m Cable Lg, Porous Pin. Key specifications — Manufacturer Part Number: PHC70501; Product Type: Electrode; Junction: Porous Pin; Test Parameters: pH; Material: Glass; Range: 0 to 14 pH.
HACH
HACH Electrode: PHC70501, pH, 0 to 14 pH, 1 m Cable Lg, Porous Pin. Key specifications — Manufacturer Part Number: PHC70501; Product Type: Electrode; Junction: Porous Pin; Test Parameters: pH; Material: Glass; Range: 0 to 14 pH.