1. General Introduction
Rosemount 3144PT Temperature Transmitter is a advanced type transmitter for temperature measurement, owns high accuracy and 5-year long-term stability, accepts single or dual input from universal sensors such as RTD, thermal couple , mill volt and etc. it's dual compartment housing provides superior protection in harsh environments, a large LCD display with percent range graph and buttons/switches as standard.
2. Transmitter Accuracy for RTD sensor
Sensor options | Sensor reference | Input ranges | Minimum span | Digital accuracy | Enhanced accuracy | D/A accuracy | |||
°C | °F | °C | °F | °C | °F | °C | |||
Pt100 (α = .00385) | IEC 751 | –200 to 850 | –328 to 1562 | 10 | 18 | ± 0.10 | ± 0.18 | ± 0.08 | ±0.02% of span |
Rosemount Xwell Pt 100 | (α = 0.00385) | IEC 751 | –58 to 572 | 10 | 18 | ± 0.29 | ± 0.52 | N/A | ±0.02% of span |
Pt 200 (α = 0.00385) | IEC 751 | –200 to 850 | –328 to 1562 | 10 | 18 | ± 0.22 | ± 0.40 | ± 0.176 | ±0.02% of span |
Pt 500 (α = 0.00385) | IEC 751 | –200 to 850 | –328 to 1562 | 10 | 18 | ± 0.14 | ± 0.25 | ± 0.112 | ±0.02% of span |
Pt 1000 (α = 0.00385) | IEC 751 | -200 to 300 | –328 to 1193 | 10 | 18 | ± 0.10 | ± 0.18 | ± 0.08 | ±0.02% of span |
Pt 100 (α = 0.003916) | JIS 1604 | -200 to 645 | –328 to 1193 | 10 | 18 | ± 0.10 | ± 0.18 | ± 0.08 | ±0.02% of span |
Pt 200 (α = 0.003916) | JIS 1604 | -200 to 645 | –94 to 572 | 10 | ± 0.22 | ± 0.40 | ± 0.40 | ± 0.176 | ±0.02% of span |
Ni 120 | Edison Curve No. 7 | –70 to 300 | –58 to 482 | 10 |
18 | ± 0.08 | ± 0.14 | ± 0.064 | ±0.02% of span |
Cu 10 | Edison Copper Winding No. 15 | –50 to 250 | –328 to 1022 | 10 | 18 | ±1.00 | ± 1.80 | ± 0.8 | ±0.02% of span |
Pt 50 (α=0.00391) | GOST 6651-94 | –200 to 550 | –328 to 1022 | 10 | 18 | ±0.20 | ±0.36 | ± 0.16 | ±0.02% of span |
Pt 100 (α=0.00391) | GOST 6651-94 | –200 to 550 | –328 to 1022 | 10 | 18 | ±0.10 | ±0.18 | ± 0.08 | ±0.02% of span |
Cu 50 (α=0.00426) | GOST 6651-94 | –50 to 200 | –58 to 392 | 10 | 18 | ±0.34 | ±0.61 | ± 0.272 | ±0.02% of span |
Cu 50 (α=0.00428) | GOST 6651-94 | –185 to 200 | –301 to 392 | 10 | 18 | ±0.34 | ±0.61 | ± 0.272 | ±0.02% of span |
Cu 100 (α=0.00426) | GOST 6651-94 | –50 to 200 | –58 to 392 | 10 | 18 | ±0.17 | ±0.31 | ± 0.136 | ±0.02% of span |
Cu 100 (α=0.00428) | GOST 6651-94 | –185 to 200 | –301 to 392 | 10 | 18 | ±0.17 | ±0.31 | ± 0.136 | ±0.02% of span |
3. Basic code selection of 3144P temperature transmitter
Main Code | Suffix codes | Description | ||||
3144P | Temperature transmitter | |||||
Housing style | D1 | Field mount housing, dual-compartment housing Aluminum ½–14-in. NPT | ||||
D2 | Field mount housing, dual-compartment housing Aluminum M20 x 1,5 (CM20) | |||||
D3 | Field mount housing, dual-compartment housing Aluminum PG 13.5 (PG11) | |||||
D4 | Field mount housing, dual-compartment housing Aluminum JIS G ½ | |||||
D5 | Field mount housing, dual-compartment housing Stainless steel ½–14-in. NPT | |||||
D6 | Field mount housing, dual-compartment housing Stainless steel M20 x 1,5 (CM20) | |||||
D7 | Field mount housing, dual-compartment housing Stainless steel PG 13.5 (PG11) | |||||
D8 | Field mount housing, dual-compartment housing Stainless steel JIS G ½ | |||||
Transmitter output | A | 4—20 mA with digital signal based on HART Protocol | ||||
F | FOUNDATION Fieldbus digital signal | |||||
Measurement Configuration | 1 | Single-sensor input | ||||
Model | 2 | Dual-sensor input | ||||
Product Certificates | NA | No approval | ||||
E5 | FM Explosion-proof, Dust Ignition-Proof, and Non-incendive approval | |||||
I5 | FM Intrinsically Safe and Non-incendive | |||||
K5 | FM IS, Non-incendive and Explosion-proof combo | |||||
KB | FM and CSA IS, Explosion-proof, and Non-incendive combo | |||||
I6 | CSA Intrinsically Safe/FISCO and Division 2 | |||||
K6 | CSA IS, FISCO Division 2 and Explosion-proof combo | |||||
E1 | ATEX Flameproof approval | |||||
N1 | ATEX type n approval | |||||
I1 | ATEX intrinsic safety approval | |||||
K1 | ATEX IS, Flameproof, Dust Ignition-Proof and type n combo | |||||
ND | ATEX Dust Ignition-Proof approval | |||||
KA | ATEX/CSA intrinsic safety, Explosion-proof combo | |||||
E7 | IECEx Flameproof approval | |||||
N7 | IECEx Type 'n' approval | |||||
I7 | IECEx Intrinsic Safety | |||||
K7 | IECEx Intrinsic Safety, Flameproof, Dust Ignition-Proof and Type n combination | |||||
E2 | INMETRO Flameproof | |||||
I2 | INMETRO Intrinsic safety | |||||
E4 | TIIS Flameproof approval | |||||
E3 | NEPSI Flameproof approval | |||||
I3 | NEPSI Intrinsic safety | |||||
N3 | NEPSI Type n | |||||
KM | Technical Regulations Customs Union (EAC) Flameproof, Intrinsic Safety | |||||
IM | Technical Regulations Customs Union (EAC) Intrinsic Safety | |||||
EM | Technical Regulations Customs Union (EAC) Flameproof | |||||
Optional codes | Optional codes |
4. Typical mounting & dimensions for 3144P temperature transmitter
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Fax: +971558915956
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