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THERMASGARD® ALTM1Calibratable THERMASGARD® ALTM 1 surface-contact temperature measuring transducer (compact version) 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 serves 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 and can be fine-tuned to ambient conditions by an expert.
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产品编号 1101-6142/1101-1112/ 1101-1111
Power consumption < 1,0 W/ 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 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) Ambient temperature 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 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) Cable gland M 16 x 1.5, including strain relief, exchangeable, max. inner diameter 10.4 mm Permissible air humidity < 95 % RH, 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 |
