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Hach Intellical ISEF121 Fluoride Ion Selective Electrodes

Starting At $1,402.00

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At Fondriest, we are committed to providing high-quality products at affordable prices with the industry's best support. Additionally, we offer:
1. Discounts
  High volume purchases lead to favorable pricing, which is passed on to the customer by way of discount off MSRP.
2. Assembly, Test and Calibration
  Sensors and instruments are assembled, tested and calibrated prior to shipment. A calibration report is included.
3. Lifetime Technical Support
  A knowledgeable staff of applications engineers provides ongoing support for the life of the product.
4. Product Training
  Applications engineers are available for webinars or personalized, on-site startup and training. Extensive measurement technology, product troubleshooting and instrument repair workshops are offered at the Field Station.
5. Extended Warranties
  Warranties extended beyond factory standards are offered on many items to ensure a lasting useful life.
6. Repair
  A factory-authorized service center provides fast turnaround product repair and annual maintenance.
7. Rental
  Rental equipment is available to minimize downtime and cover equipment needs when projects expand.
8. Communications
  Call, email or chat online with applications engineers. Email correspondence is responsive and a toll-free number is available for added convenience.
9. Quick Ship
  Many orders ship on the same day and expedited shipping is available. If a product cannot be shipped immediately, customers are notified by phone or email.

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Key Features

Available with a 1 or 3 meter cable
Solid-state sensor design eliminates membrane replacement and allows for dry storage

Intellical ISEF121 is a digital, combination, Fluoride ion selective electrode (ISE) with a with a non-refillable gel reference with a single junction porous PTFE annular ring, and built-in temperature sensor. The electrode measures fluoride concentration in water samples. The laboratory version of this ISE is shockproff with its Epoxy plastic body.

The Intellical ISEF121 probe is available with a 1 or 3 meter cable and is intended for laboratory use. The ISEF181’s solid-state sensor design eliminates membrane replacement and allows for dry storage of the ISE.

The ISEF121 is ideal for measuring fluoride concentrations in wastewater, drinking water and general water quality applications.

Accuracy:	±0.02 mV or 0.05%, whichever is greater
Cable Length:	1 m (3.28 ft)
Electrode Type:	Non-Refillable Dritek Gel Reference Element
ISA Required:	Fluoride ISA, (#258999)
Junction:	Annular Junction (PTFE)
Kit?:	No
Length:	175 mm (6.89 in.)
Method Type:	Laboratory: Non-Refillable Dritek Gel Reference Element
Parameter:	Fluoride
Probe Type:	Standard
Product Kit:	Model: ISEF121, Accessories Included: None
Range:	0.01 mg/L (5 x 10^-7 M) - 19 g/L (1 M) F⁻
Reference Type:	Ag/AgCl
Resolution	:Selectable up to 4 significant digits
Sample depth:	25.4 mm (1 in.)
Sample Volume:	25 mL
Sensor material:	Epoxy
Sensor Type:	Solid-state crystal membrane
Special Features:	Dry storage & fast response time. No replacement membranes.
Temperature Accuracy:	±0.3 °C (±0.54 °F)
Temperature Range:	5 - 50 °C (41 - 122 °F)
Temperature Resolution:	0.1 °C (0.18 °F)
Test requirements:	Parameter Needed: Fluoride, Minimum Sample Depth (mm): 26
Thermistor:	ATC
Warranty:	6 months
Weight:	0.1 kg
What's included?:	IntelliCAL ISEF121 combination Fluoride ISE, 1 m cable (ISEF12101), Test certificate, and Basic User Manual.

IntelliCAL ISEF121 combination Fluoride ISE, 1 m cable (ISEF12101), Test certificate, and Basic User Manual.

Questions & Answers

Details

Key Features

Available with a 1 or 3 meter cable
Solid-state sensor design eliminates membrane replacement and allows for dry storage

The ISEF121 is ideal for measuring fluoride concentrations in wastewater, drinking water and general water quality applications.

Specs

Accuracy:	±0.02 mV or 0.05%, whichever is greater
Cable Length:	1 m (3.28 ft)
Electrode Type:	Non-Refillable Dritek Gel Reference Element
ISA Required:	Fluoride ISA, (#258999)
Junction:	Annular Junction (PTFE)
Kit?:	No
Length:	175 mm (6.89 in.)
Method Type:	Laboratory: Non-Refillable Dritek Gel Reference Element
Parameter:	Fluoride
Probe Type:	Standard
Product Kit:	Model: ISEF121, Accessories Included: None
Range:	0.01 mg/L (5 x 10^-7 M) - 19 g/L (1 M) F⁻
Reference Type:	Ag/AgCl
Resolution	:Selectable up to 4 significant digits
Sample depth:	25.4 mm (1 in.)
Sample Volume:	25 mL
Sensor material:	Epoxy
Sensor Type:	Solid-state crystal membrane
Special Features:	Dry storage & fast response time. No replacement membranes.
Temperature Accuracy:	±0.3 °C (±0.54 °F)
Temperature Range:	5 - 50 °C (41 - 122 °F)
Temperature Resolution:	0.1 °C (0.18 °F)
Test requirements:	Parameter Needed: Fluoride, Minimum Sample Depth (mm): 26
Thermistor:	ATC
Warranty:	6 months
Weight:	0.1 kg
What's included?:	IntelliCAL ISEF121 combination Fluoride ISE, 1 m cable (ISEF12101), Test certificate, and Basic User Manual.

Contents

IntelliCAL ISEF121 combination Fluoride ISE, 1 m cable (ISEF12101), Test certificate, and Basic User Manual.

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Q/A

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ISEF12101

Intellical ISEF121 Fluoride (F⁻) Ion Selective Electrode (ISE), 1m Cable

$1,402.00

Drop Ships From Manufacturer

$1,402.00

ISEF12103

Intellical ISEF121 Fluoride (F⁻) Ion Selective Electrode (ISE), 3m Cable

$1,401.00

Drop Ships From Manufacturer

$1,401.00

ISEF121AP

Intellical ISEF121 Fluoride (F⁻) Ion Selective Electrode (ISE) with Calibration Reagents Pack, 1m Cable

$1,517.00

Drop Ships From Manufacturer

$1,517.00

Notice: At least 1 product is not available to purchase online

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Hach Intellical ISEF121 Fluoride Ion Selective Electrodes

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Customer Stories

Watching a Freshwater Sea: Monitoring Change on Wisconsin’s Shipwreck Coast

Iowa Great Lakes: Glacial Origins to Modern Monitoring

Washington’s Expansive Air Quality Monitoring Network Aids Public Health