We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

OAKTON Replacement HDPE Membrane: WD-35640-74 - Membranes
OAKTONMembranes

OAKTON Replacement HDPE Membrane: WD-35640-74

The OAKTON Replacement HDPE Membrane, model WD-35640-74, is a dissolved oxygen test parameter membrane. This replacement membrane is designed for use with OAKTON instrumentation.

SKU 3G-OTH-371378

Brand
OAKTON
Item
Replacement HDPE Membrane: WD-35640-74
Category
Membranes
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

OAKTON
Manufacturer Part Number
WD-35640-74
Product Type
Replacement HDPE Membrane
Test Parameters
Dissolved Oxygen
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

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

Product Description

The OAKTON Replacement HDPE Membrane, model WD-35640-74, is a dissolved oxygen test parameter membrane. This replacement membrane is designed for use with OAKTON instrumentation.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Used in

Common applications for OAKTON
Water quality testing in chemical plants — OAKTON pH electrodes (e.g., 35660-56) for inline or batch pH measurement
Wastewater treatment monitoring — OAKTON dissolved oxygen meters (e.g., 3564300) for DO/BOD analysis in aeration basins
Laboratory calibration — OAKTON ACS-grade pH buffers (e.g., pH 10.01, pH 1.68) for routine meter standardization
Environmental field sampling — OAKTON handheld DO meters for stream or effluent monitoring
HVAC and storage area monitoring — OAKTON analog thermohygrometers (e.g., 3570010) for temperature and humidity logging
Conductivity measurement in process control — OAKTON conductivity probes (e.g., WD-35608-78) for monitoring solution concentration in plating or rinsing baths

OAKTON Products

3G Electric supplies OAKTON membranes. 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
OAKTON Probe: WD-35640-56, Dissolved Oxygen, 0 to 90 mg/L, Round, 30.48 m Cable Lg, OAKTON Connector. Key specifications — Manufacturer Part Number: WD-35640-56; Product Type: Probe; Connection Type: OAKTON Connector; Test Parameters: Dissolved Oxygen; Tip Shape: Round; Material: ABS Plastic; Range: 0 to 90 mg/L.
OAKTON
OAKTON Probe: WD-35640-56, Dissolved Oxygen, 0 to 90 mg/L, Round, 30.48 m Cable Lg, OAKTON Connector. Key specifications — Manufacturer Part Number: WD-35640-56; Product Type: Probe; Connection Type: OAKTON Connector; Test Parameters: Dissolved Oxygen; Tip Shape: Round; Material: ABS Plastic; Range: 0 to 90 mg/L.
OAKTON Replacement Cuvettes for Waterproof Turbidity Meter: WD-35653-55, Turbidity. Key specifications — Product Type: Replacement Cuvettes for Waterproof Turbidity Meter; Manufacturer Part Number: WD-35653-55; Brand: OAKTON; Test Parameters: Turbidity.
OAKTON
OAKTON Replacement Cuvettes for Waterproof Turbidity Meter: WD-35653-55, Turbidity. Key specifications — Product Type: Replacement Cuvettes for Waterproof Turbidity Meter; Manufacturer Part Number: WD-35653-55; Brand: OAKTON; Test Parameters: Turbidity.
OAKTON Sensor: 35661-00, Dissolved Oxygen, 0 to 20 mg/L, 2 3/8 in Overall Dia, Optical DO Sensor. Key specifications — Manufacturer Part Number: 35661-00; Product Type: Sensor; Test Parameters: Dissolved Oxygen; Material: PVC; Range: 0 to 20 mg/L.
OAKTON
OAKTON Sensor: 35661-00, Dissolved Oxygen, 0 to 20 mg/L, 2 3/8 in Overall Dia, Optical DO Sensor. Key specifications — Manufacturer Part Number: 35661-00; Product Type: Sensor; Test Parameters: Dissolved Oxygen; Material: PVC; Range: 0 to 20 mg/L.
OAKTON Sensor: 35660-96, Dissolved Oxygen, 0 to 20 mg/L, Flat, 2 m Cable Lg, 6 pin DIN. Key specifications — Manufacturer Part Number: 35660-96; Product Type: Sensor; Connection Type: 6 pin DIN; Test Parameters: Dissolved Oxygen; Tip Shape: Flat; Material: Polycarbonate; Range: 0 to 20 mg/L.
OAKTON
OAKTON Sensor: 35660-96, Dissolved Oxygen, 0 to 20 mg/L, Flat, 2 m Cable Lg, 6 pin DIN. Key specifications — Manufacturer Part Number: 35660-96; Product Type: Sensor; Connection Type: 6 pin DIN; Test Parameters: Dissolved Oxygen; Tip Shape: Flat; Material: Polycarbonate; Range: 0 to 20 mg/L.
OAKTON Replacement Cuvettes: 35635-25, Turbidity. Key specifications — Product Type: Replacement Cuvettes; Manufacturer Part Number: 35635-25; Brand: OAKTON; Test Parameters: Turbidity.
OAKTON
OAKTON Replacement Cuvettes: 35635-25, Turbidity. Key specifications — Product Type: Replacement Cuvettes; Manufacturer Part Number: 35635-25; Brand: OAKTON; Test Parameters: Turbidity.
HACH Replacement Membranes: 5197300, Dissolved Oxygen, 5/8 in Overall Ht, 2 in Overall Wd. Key specifications — Product Type: Replacement Membranes; Manufacturer Part Number: 5197300; Brand: HACH; Test Parameters: Dissolved Oxygen.
HACH
HACH Replacement Membranes: 5197300, Dissolved Oxygen, 5/8 in Overall Ht, 2 in Overall Wd. Key specifications — Product Type: Replacement Membranes; Manufacturer Part Number: 5197300; Brand: HACH; Test Parameters: Dissolved Oxygen.

More from OAKTON

View all OAKTON parts
OAKTON Replacement Membrane Assembly: WD-35640-72, Dissolved Oxygen. Key specifications — Product Type: Replacement Membrane Assembly; Manufacturer Part Number: WD-35640-72; Brand: OAKTON; Test Parameters: Dissolved Oxygen.
OAKTON
OAKTON Replacement Membrane Assembly: WD-35640-72, Dissolved Oxygen. Key specifications — Product Type: Replacement Membrane Assembly; Manufacturer Part Number: WD-35640-72; Brand: OAKTON; Test Parameters: Dissolved Oxygen.