Infrared Temperature Sensors PyroUSB

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Product Description

Features:

New compact housing only 61 mm long including cable glands
Temperature ranges from -40C to 2000C
Fully configurable via USB using Modbus protocol. Cable and software included
Peak and valley hold mode for measuring objects on conveyors
Stainless steel housing, sealed to IP65
Quick and easy installation
Use Calex or third-party software

General Specifications:

Attribute	PUA2 Models	PUA5 Models	PUA8 Models
Temperature Range	LT: 45C* to 300C	GLT: 50C to 1000C	-40C to 1000C
	PT: 100C to 400C	GHT: 200C to 1650C
	MT: 250C to 1000C
	HT: 450C to 2000C
Field-of-View	15:1 (with LT or PT temperature range)
	25:1 (with MT or HT temperature range)
	75:1 (with MT or HT temperature range)
	25:1		30:1 or Close Focus 5 mm @ 100 mm
Output	Two-wire 4 to 20 mA (linear with temperature)
Configuration	Via PC port conforming to USB 2.0
Accuracy	1% of reading or 2C, whichever is greater (PUA2 models)
	1C or 1% of reading, whichever is greater (PUA5 and PUA8 models)
Repeatability	0.5% of reading or 0.5C, whichever is greater
Emissivity Setting	Adjustable 0.1 to 1.0 via software
Response Time, t90	200 ms
Spectral Range	PUA2: 2.0 to 2.6 m	PUA5: 5 m	PUA8: 8 to 14 m
Supply Voltage	24 V DC (28 V DC max)
Sensor Voltage	6 V DC min
Max Loop Impedance	900 @ 24 V DC
Maximum Span (analog output)	Full temperature range
Minimum Span (analog output)	100C

Software Specifications (CalexConfig):

Attribute	Value
Operating System	Windows
Features	Temperature display, scrolling temperature chart, sensor configuration, data acquisition with scheduled start, on-screen alarm
Data Log File Format	.csd (comma-separated text format, may be imported to spreadsheet software such as Excel)
Data Transmission Protocol	Modbus over USB (it is possible to communicate with the sensor for temperature measurement and configuration using third-party software. Protocol information is provided in the instruction manual.)

Environmental Specifications:

Attribute	Value
Environmental Rating	IP65
Ambient Temperature Range	0C to 70C (cooling option available for use in higher ambient temperatures)
Relative Humidity	95% max. non-condensing

Please note: The given measured spot size contains 90% of the energy detected by the sensor. We normally recommend the target is at least twice as large as the given measured spot for maximum accuracy. Sensors may be used at longer distances than the above diagrams show. There is no maximum measurement distance in clean air; this is because PyroUSB sensors detect only the wavelengths of infrared radiation that are not absorbed by the atmosphere.

Mechanical Specifications

Attribute	Value
Construction	Stainless Steel
Dimensions	27.6 x length 61 mm including cable glands
Thread Mounting	M20 x 1 mm pitch, length 15 mm
Weight with Output Cable	155 g
Output Cable Length	1 m (longer cable available to order)
USB Cable Length	1.8 m