Duct Temperature Sensor

Model:	-
Brand:	CH-BA
Origin:	Made In China
Category:	Electronics & Electricity / Electronic Components / Sense Organ
Label:	temperature sensor , duct temperature , duct sensor
Price:	-
Min. Order:	-

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Product Description

Features

· Thermistor,PT or NI sensing elements to fit your system

· Simple and secure installation

· Wide range of temperature probes

· Compact size and modern design

Applications

· On return air ducts to measure heating/cooling return air

· On supply air ducts to measure heating/cooling supply air

· In heat exchangers and air handling units to control heating/cooling coils for temperature and humidity control

· As frost protection sensor

Temperature Sensor

The sensor measures the temperature by use of a NTC, PT or NI sensing element. The sensing element is either a glass packed thermistor with a negative temperature coefficient or a platinum film sensor or a thin nickel layer on a ceramic substrate. Its resistance changes according to the temperature. The change follows a specified curve.

Technical Specification

Sensing Probe	Thermistor: Range Accuracy	NTC -30----70°C ±0.5k
	Platinum-Film: Range Accuracy	PT, 0.3851ohm/k -30----70°C ±0.3k
	Nickel Thin Layer Range Accuracy	NI, 5000 ppm/k -30----70°C ±1k
Connection	Connection Terminals	2.5 mm²
Environment	Operation Climatic Conditions Temperature Humidity	To IEC 721-3-3 class 3 K5 -4070°C <95% r.h.
Environment	Transport & Storage Climatic Conditions Temperature Humidity Mechanical Conditions	To IEC 721-3-2 and IEC 721-3-1 class 3 K3 and class 1 K3 -4080°C <95% r.h. class 2M2
Standards	conform according to EMC Standard 89/336/EEC EMEI Standard 73/23/EEC	EN 61 000-6-1/ EN 61 000-6-3
	Automatic electrical controls for household and similar use Special requirement on temperature dependent controls	EN 60 730 1 EN 60 730 2 - 9
	Pollution Class	Normal acc. To EN 60 730,RoHS compliant
	Degree of Protection	IP56 to EN 60 529
	Safety Class	III (IEC 60536)
Housing Materials	Cover & Mounting Plate Probe	Fire proof ABS plastic Stainless Steel
General	Dimensions [mm]	Cover: 42 x 112 x 88 (H x W x D) Probe: ø 6 x 200 (Diameter x L)
General	Weight (including package)	135g

Member Information

Shanghai Huikong Energy Source Consultation Co. Ltd
Country/Region:	Shang Hai - China
Business Nature:	Manufacturer
Phone:	62441919
Contact:	Weng (sales)
Last Online:	29 May, 2012