clamp-on temperature sensor | GTL 720

244,00 EUR

inkl. 19 % USt -> Preis zzgl. Versandkosten

Lieferzeit in der Regel ca. 1 Woche

Art.Nr.: GTL720

Produktbeschreibung

temperature in "Hygienic Design"

model GTL 720: clamp-on temperature sensor, Pt100 (applicable in Ex areas)

general information:

Clamp-on temperature sensors GTL720 and GTL723 are specified to measure temperatures without media contact. The measuring tip is directly located at the pipe wall and is fixed to the pipe by the clamp-on adapter. This measuring process provides a high accuracy and a fast response time, which is often better than measuring probes with media contact.

simple mounting via clamp-on adapter, without media contact
high accuracy even without heat-conducting paste
fast response time
replacing/cleaning of the sensor without process interruption
Pt100 sensor 3-wire connection
applicable for Ex areas

specifications:

temperature sensor:	Pt100, class A acc. to DIN EN 60751
measuring range:	-20°C to +160°C
ambient temperature:	-20°C to +85°C
storage conditions:	with yellow protective cap temp.: -20°C to +70°C max. rel. humidity 70 %
Ex protection:	Ex II 2G [Ex ia] IIC T3/T4/T5 (simple apparatus) Ui = 30 V, Ii = 25 mA, Pi = 30 mW
electrical connection:	round plug 4-pole M12x1 tightening torque 0.6 Nm
Pt100 sensor current:	max. 10 mA (recommended 0.3 mA to 1 mA)
*response time/accuracy :**	measurement without heat-conducting paste, medium temperature 120°C response time T₉₀: approx. 10 s accuracy: up to 2.5 % f.s. without pipe wall adjustment measurement with heat-conducting paste, medium temperature 120°C response time T₉₀: approx. 3 s accuracy: up to 1 % f.s. without pipe wall adjustment temperature coefficient: 0.02 %/°C
output:	4 mA to 20 mA
material:	sensor spring: 1.4310 sensor insert: PEEK sensor tip: 935er silver lid: 1.4305 M12 plug: PA/gold plated contacts weight: 17 g clamp-on adapter adapter: 1.4405 housing: 1.4305 adapter insert: silicone HTV/PTFE
weight:	frame size 1: 120 g frame size 2: 170 g frame size 3: 395 g frame size 4: 955 g