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Conductivity sensor LFS1505 with integrated temperature sensor and insulated wires

Sensor for Higher Conductivity Ranges with Medium Cell Constant and Integrated Temperature Sensor. Optimal for applications with a conductivity measuring range from 100 μS/cm to 200 mS/cm (typical cell constant of 0.68 cm -1)

With the LFS1505, higher conductivity values are measured, making it suitable for applications such as biological and chemical processing, the food and beverage industry and water quality determination.

Product Name

LFS1K0.1505.2I.C.070-6

Conductivity range

100 µS/cm to 200 mS/cm

Cell constant

typical 0.68 cm-1

Layout

4 electrodes and integrated temperature sensor (Pt1000, class F0.6)

Operating temperature range

-30 °C to + 100 °C

TCR temperature sensor

Platinum 3850 ppm/K

Nominal resistance

1000 Ω at 0 °C

Tolerance/class

IEC 60751 F0.6 (Class C)

Chip size/dimensions

14.9 x 5.5 x 1.2 mm

Connection type

6 wires

Wires

Cu/Ag stranded wires

Wire dimensions

AWG30, PTFE insulated, 70 mm long

Product code

103859

Product details

Benefits & Characteristics of the conductivity sensor

Wide conductivity and temperature range
Fast response time
Optimal accuracy
Resistance to various chemicals1)
Excellent long-term stability
Four-electrode measurement2)
Customer-specific sensor available upon request

Usage

Conductivity sensors play an important role in determining water quality and are able to measure the conductivity of most electrolyte solutions. IST AG conductivity sensors are an ideal choice for water quality and waste water treatment applications, amongst others.

Note

Aggressive media can influence the long-term stability. Chemical resistance of the sensor in the end application must be tested by the customer.

Quality

Consistent with the well-known, high-quality standards in Switzerland, IST AG is certified according to ISO 9001:2015 (quality) and ISO 14001:2015 (environment). Appropriate processes are part of our daily work. They are regularly audited and extended parallel to the growth of our company.

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