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HART Protocol Thermocouple and RTD Transmitter - Head Mounting

Temperature Transmitters

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Mineral Insulated
Resistance Thermometers
with Standard IP67 die cast alloy head

Mineral Insulated Thermocouples
with die cast alloy straight through head

Technical Features – Input
Input RTD : Pt100, Pt500, Pt1000, Ni100, Ni500, Ni1000, Cu10 and Cu100
Input T/C : K, J, L, T, U, E, R, S, B, C, D, N
Input : V
Input : Ohm
Minimum Span See table below

Technical Features – Output/Power Supply
Output : 4..20 mA or 20..4 mA
Linearization : On / Off
Supply : 10..40 VDC, Polarity Protected
Supply Effect : 0.001%/V

Other Features
Max. Ripple :10 V PP. Min Vbat=10 VDC
Zero Drift : ± 0.01%/°C or ±0.02°C/°C
Span Drift : ± 0.005%/°C or ±0.01°C/°C
Long Term Drift : ± 0.05%/Year
Cold Junction Drift : ± 0.01°C/°C
Excitation Current, RTD : 0.1 mA
Sensor Lead Resistance, RTD : 500 Ohm max.
Sensor Lead Resistance Effect : 0.001°C/Ohm
Sensor Lead Resistance, T/C : 10,000 Ohm max.
Open Circuit Detection : Upscale / Downscale
Load Capability : Vbat-10V / 20 mA
Startup Time : 20 sec.
Warmup Time : 5 Min.
Isolation : 500 VDC
Ambient Operating Temp. : -40...+ 85°C.
Storage Temperature : -40...+100°C.
Housing Material : Zinc Alloy (ZAMAK 5) epoxy coated
Housing Dimension : 43mm Dia. x 27mm H.

Input and Range Table

	Input	Range °C	Min Span °C
Thermocouple	K	-200... 1370	50
	J	-150... 1200	50
	L	-150... 900	50
	T	-200... 400	50
	U	-100... 600	50
	E	-270... 1000	50
	S	0... 1765	250
	R	0... 1765	250
	B	0... 1820	600
	C	0... 2300	150
	D	0... 2300	150
	N	0... 1300	50

RTD	Pt100	-200... 850	25
	Pt500	-200... 850	25
	Pt1000	-200... 850	25
	Ni100	-60... 250	25
	Ni500	-60... 250	25
	Ni1000	-60... 250	25
	Cu10	-200... 250	25
	Cu100	-200... 250	25
	mV	0... 1000	10
	Ohm	0... 10000	100

Temperature Transmitter Quote Request Form

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