Product image

About

Temperature Switch, 1 NO or NC, 4-20mA Output, 1/2 NPT Male Compression, M12 X 1 (4-Pin), 12 in Stem, 6 mm Diameter

Featured Specifications

Switch Function

1 NO or NC (PNP) with 4–20 mA analog output

Temperature Range

-4 °F to 248 °F (–20 °C to 120 °C)

Process Connection

1/2″ NPT male sliding compression fitting

Electrical Connection

M12 x 1 (4-pin)

Stem Length

12"

Assets

▼
Image Dimensions PDF Data Sheet PDF User Manual
3D CAD Model3D CAD Model
Product Specifications

Product Specifications

▲
Temperature ranges
–4 °F to 248 °F (–20 °C to 120 °C); Selectable display for °F or °C
Temperature sensor
Platinum resistor (PT1000 2-wire, DIN EN 60751 Class A)
Wetted Materials
316Ti Stainless Steel
Housing Material
304 Stainless Steel
Power Supply
15 Vdc to 35 Vdc
Power Consumption
≤ 50 mA, without load
Signal output adjustment
Zero point: 0–25% of span; Full scale: 75–100% of span
Switch points Number
1 or 2 (PNP)
Switch points Function
N.O. / N.C.; windows- and hysteresis function freely adjustable
Switch points Adjustment
≤ 0.5% of span
Switch rating
Max. 250 mA
Electrical Connection
M12 x 1 (4-pin)
Accuracy Analog signal
≤ ±0.5% of span + temperature sensor error
Accuracy Switching output
≤ ±0.8% of span + temperature sensor error
Accuracy Display
≤ ±(0.8% of span + temperature sensor error) ±1 digit
Temperature Sensor Accuracy
  • For °F: ±[1.8 × (0.15 + 0.002 (t − 32) / 1.8)], For °C: ±(0.15 K + 0.002
  • t
  • ) per EN 60751
Display
14-segment LED, red 4-digit, height 0.35″
Environmental Protection
IP65 and IP67 (IEC 60529)