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Hanna Calcium Combination Ion-Selective Electrode (ISE) - HI4104

Name: Hanna Calcium Combination Ion-Selective Electrode (ISE) - HI4104
Brand: Hanna
SKU: 71200
Price: 1250.52 USD
Availability: InStock

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Category Ion Selective Electrode Brand Hanna Condition New

Specifications

Country of Origin	India
Measurement Range	1.0 M to 3 × 10⁻⁶ M, 40,080 to 0.12 mg/L (ppm) Ca²⁺
Body Material	PEI/PVC
Temperature range	0 to 40 °C
Outer Diameter	12 mm
Model	HI4104
Cable	Coaxial - 1 m (3.3 ft)
Connector Type	BNC
Weight	0.03 kg
Electrode Type	Calcium Combination Ion-Selective Electrode (ISE)
Electrode Slope	+28 mV per decade (approximate)
Product Condition	New
MPN	HI4104
Body Length / Overall Length	120 mm
Sensor Geometry	Skirted cone
Optimal pH Range	4 to 10

Key Features

Accurate calcium ion measurement across a wide concentration range
Combination electrode design simplifies setup and reduces equipment needs
Fast and stable response ensures reliable and consistent readings
Durable PEI/PVC body offers long service life in lab and field use
Works effectively within pH range 4 to 10 for flexible applications
Compact 12 mm diameter allows easy use in standard sample containers
BNC connector ensures quick and secure connection with meters
1 m coaxial cable provides convenient handling and positioning
Optimized sensor geometry improves contact and measurement accuracy
Lightweight design enables easy handling during routine testing

Product Description

The Hanna HI4104 Calcium Combination Ion-Selective Electrode is engineered for precise and direct measurement of calcium ions (Ca²⁺) in various aqueous solutions. With its durable liquid membrane utilizing a PVC matrix and an organic ion exchanger, the electrode ensures selective response and high accuracy for calcium quantitation.

The robust polyetherimide (PEI) and PVC skirted cone body provides chemical resistance and durability, making it ideal for repeated laboratory use in water analysis, food and beverage quality assurance, and other scientific applications.

The measurement range extends from 1.0 M to 3 × 10⁻⁶ M, corresponding to 40,080 to 0.12 mg/L (ppm), enabling detection from trace to macro calcium levels.
The electrode incorporates a 1 m (3.3 ft) coaxial cable and BNC connector, ensuring compatibility with most ion meters.
Optimum performance is achieved within a pH range of 4 to 10, and the sensor operates stably between 0 °C and 40 °C.
Electrode slope is approximately +28 mV per decade, ensuring reliable calibration and electrode performance over time.
Its slender design, with an outer diameter of 12 mm and a length of 120 mm, allows use with typical laboratory sample vessels.

This combination ion-selective electrode is particularly valuable for analytical laboratories involved in water treatment, environmental monitoring, beverage and dairy processing, and educational research environments.

Explore more combination electrodes, laboratory probes, and analytical accessories in the EnvMart Laboratory Instruments category.