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Temperatur
THERMASGARD® ALTM1

Surface contact / tube contact temperature measuring transducer

starting at 74,24 €
Price plus 19% VAT plus Shipping
Surface contact / tube contact temperature measuring transducer THERMASGARD® ALTM1
Calibratable surface-contact temperature measuring transducer (compact variant) THERMASGARD® ALTM 1 with eight switchable measuring ranges, continuous output, in an impact-resistant plastic housing with quick-locking screws, optionally with/ without display, incl. strap.
The surface-contact sensor is used to detect the temperature on lines, pipes (e.g., cold and warm water) or on heating sections for heating control. The sensor is factory-calibrated; an environmental precision adjustment by an expert is possible.
Technical details
Power consumption
< 1,0 VA/ 24 V DC
< 2,2 VA/ 24 V AC
Temperature deviation
typically ± 0.2 K at +25 °C
Sensor
Pt1000, DIN EN 60751, class B
Connection type
2- or 3-wire connection
Umgebungstemperatur
Measuring transducer –30...+70 °C
Process connection
endless metal strap and metal tightener
(included in scope of delivery)
Insulating resistance
100 MΩ,
at +20 °C (500V DC)
Strap dimensions
Ø = 13 - 92 mm (¼ - 3"), L = 300 mm
Electrical connection
0.14 - 1.5 mm² via terminal screws
Cable gland
M 16 x 1.5, including strain relief, exchangeable,
max. inner diameter 10.4 mm
zulässige Luftfeuchte
< 95 % r. H., non-precipitating air
Protection class
III (according to EN 60 730)
Standards
CE conformity,
electromagnetic compatibility according to EN 61326,
according to EMC Directive 2014/ 30/ EU
Measuring ranges
multi-range switching with 8 switchable measuring ranges,
(other ranges optional)
compact variant: Tmax up to 100 °C, operating range –50...+100 °C
with manual zero point correction (± 10 K)
Cable connection
cable gland, plastic (M 16 x 1.5; with strain relief, exchangeable, max. inner diameter 10.4 mm) or
M12 connector according to DIN EN 61076-2-101 (optional on request)
Housing
plastic, UV-stabilised,
material polyamide, 30 % glass-globe reinforced,
with quick-locking screws
(slotted/ Phillips head - combination),
colour traffic white (similar to RAL 9016)