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YSI TruLine

Brand

YSI

Country of Origin

USA

Accurate measurement of effective ion concentration in the lab

Measuring effective ion concentration with ion selective electrodes (ISEs) is important in applications such as wastewater, drinking water, environmental testing, and the food/beverage industry. The TruLine series of combination ISEs is designed to meet the most demanding challenges of determining effective ion concentration in the laboratory setting. The TruLine ISEs can be connected to the YSI TruLab 1320(P), the YSI MultiLab 4010-2 (with BNC adapter), the YSI MultiLab 4010-3 (with BNC adapter), and other ISE instruments that feature BNC connection. The TruLine ISEs are refillable and feature a built-in double-junction reference system, allowing for a long electrode life and optimum performance in the lab.

Product dimension

YSI TruLine ISE Specifications

Parameter

Item #

Technology

Features

Range

Slope

pH Range

Interferences

Applications/ Notes

Ammonia (NH3)*

400365

Gassensing

Replaceable/refillable membrane modules (1 replacement included), pH sensor inside

0.02 to 17,000 mg/L

54 to 59 mV/ decade

ISA buffers sample to >pH 11 to make NH3 gaseous

Few, volatile amines

Wastewater, aquaculture, agriculture,

industrial. pH shift caused by ammonia gas is correlated to conc.

Ammonium

(NH4+)

400371

Polymer/ PVC membrane

Refillable reference, replaceable sensor modules (1 replacement included)

0.02 to 1,800 mg/L

54 to 59 mV/ decade

4 to 10

Few, Na+, K+

Wastewater, environmental, industrial, food/ beverage

Bromide (Br-)

400377

Solid state

Refillable reference, nonreplaceable sensor

0.4 to 79,900 mg/L

54 to 59 mV/ decade

<12

I-, Cl-, CN-, NH3-

Pool, spa, industrial, wastewater

Cadmium (Cd2+)

400382

Solid state

Refillable reference, nonreplaceable sensor

0.1 to 11,200 mg/L

26 to 29 mV/ decade

2 to 8

Hg2+, Ag+, Cu2+, Pb2+

Industrial, environmental

Calcium (Ca2+)

400387

Polymer/ PVC membrane

Refillable reference, replaceable sensor modules (1 replacement included)

0.02 to 40,000 mg/L

25 to 29 mV/ decade

2.5 to 11

Pb2+, Hg2+, Si2+,

Mg2+, Cu2+, K+,

Tris+, Na+, others

Aquariums, industrial, food/beverage

Chloride (Cl-)

400393

Solid state

Refillable, reference nonreplaceable sensor

1.8 to 35,500 mg/L

54 to 59 mV/ decade

2 to 12

CN-, Br-, I-, OH-, S2-, NH3

Industrial, wastewater, drinking water, food/ beverage, environmental. Store in dark when not in use.

Copper (Cu2+)

400445

Solid state

Refillable reference, nonreplaceable sensor

0.06 to 6,400 mg/L

26 to 20 mV/ decade

2 to 6

Hg2+, Ag+, Fe2+,

Br-, Cl-

Industrial, environmental. Also known as Cupric ISE.

Cyanide (CN-)**

400403

Solid state

Refillable reference, nonreplaceable sensor

0.2 to 260 mg/L

54 to 59 mV/ decade

10 to 14

I-, Br-, Cl-, S2-

Industrial, environmental


Benefits

Fluoride (F-)

400406

Solid state crystal

Refillable reference, nonreplaceable sensor

0.02 mg/L - saturation

54 to 59 mV/ decade

5 to 7 at low range, 11 at higher range

OH-

Drinking water, industrial. Lanthanum fluoride crystal is the sensor.

Iodide (I-)

400411

Solid state

Refillable reference, nonreplaceable sensor

0.006 to 127,000 mg/L

54 to 59 mV/ decade

<14

CN-, Cl-, S2O32-, S2-, NH3

Drinking water, industrial, food/beverage

Lead (Pb2+)

400416

Solid state

Refillable reference, nonreplaceable sensor

0.02 to 20,700 mg/L

26 to 29 mV/ decade

4 to 7

Hg2+, Ag+, Cu2+, Fe2+, Cd2+

Industrial, environmental

Nitrate (NO3-)

400421

Polymer/ PVC membrane

Refillable reference, replaceable sensor modules (1 replacement included)

0.4 to 62,000 mg/L

54 to 59 mV/ decade

2.5 to 11

Few, ClO4-, ClO3-, I-, F-

Environmental, industrial, agriculture, food/ beverage

Potassium (K+)

400427

Polymer/ PVC membrane

Refillable reference, replaceable sensor modules (1 replacement included)

0.04 to 39,000 mg/L

54 to 59 mV/ decade

2 to 12

Cs+, NH4+, TI+, H+, Ag+, Tris+, Na+, Li+

Agriculture, food/beverage, environmental, industrial

Silver/Sulfide (Ag+/S2-)**

400433

Solid state

Refillable reference, nonreplaceable sensor

0.01 to 107,900 mg/L (Silver); 0.003 to 32,100 mg/L

(Sulfide)

54 to 59 mV/decade

(Silver); 26 to

29 mV/decade

(Sulfide)

2 to 12

Hg2+

Industrial, environmental, food/beverage

Sodium (Na+)

400439

Glass sensor

Refillable reference, nonreplaceable sensor

0.1 to 23,000 mg/L

54 to 59 mV/ decade

>9

H+, K+

Industrial, agriculture, power, food/beverage

 

• Wide selection of 15 electrodes for 16 different parameters

• 4 sensor technologies - gas sensing, polymer/PVC membrane, solid state, glass sensor

• Combination (i.e. full-cell), refillable electrodes with double-junction reference*

• BNC connection, 3 foot cable

• Made in the U.S.A

• Reference/electrode fill solution, ionic strength adjustor, and small bottle of standard** included with each ISE

• 12 month warranty for solid state, glass sensor, and gas-sensing ISEs; 9 month warranty for ISEs with polymer/PVC membrane


MOQ

1 unit