Integrated temperature transmitter
Integrated temperature transmitter is the perfect combination of temperature sensor and transmitter,…
Description：
One. Product overview
Integrated temperature transmitter is the perfect combination of temperature sensor and transmitter, in very simple way - 200 ~ + 1600 ℃ temperature in the range of the signal is converted to a two wire 4 ~ 20 ma DC electrical signal transmission to display, regulator, recorder, DCS, etc., it can realize accurate measurement and control of temperature.Integrated temperature transmitter is the modern industrial field, the update products, scientific research institutes temperature measurement and control is necessary for collecting and distributing system, digital bus system.
2. Product features
Subminiature (module phi 44 by 18) integration, strong commonality
Two wire 4 ~ 20 ma DC output.Long transmission distance, strong anti-jamming capability.
The cold end, automatic temperature drift, nonlinear compensation.
High measuring accuracy, good long-term stability.
Temperature inside the module USES epoxy pouring process, using suitable for all kinds of bad and dangerous places.
Integration design, simple and reasonable structure, can directly replace ordinary prefabricated thermocouple, heat resistance.
Mechanical protection IP65.
Adopted thermocouple temperature may prevent with compensation of wire, reduce the cost
LCD, digital tube, such as pointer indicator for a variety of convenient timely monitoring on site.
Field > 70 ℃, environment temperature transmitter and on-site display instrument can be used to separate (isolated) installation
Level of explosion-proof: dIIBT4, dIIBT5.
Protection grade: IP54
3. Product technical indicators
| Class don't | ZY - SBW modular temperature change | ZY - SBW integration temperature change |
| The accuracy of | 0.2%F.S 0.5%F.S | |
| Lost in the | Thermocouple: B, S, T, K, J Thermal resistance: Pt100, Pt10, Cu100, Cu50 | |
| Lose out | 4-20 ma DC two-wire system | |
| The use of temperature | - 25-85 ℃ (0 to 60 ℃ when the integrated LCD header) | |
| The temperature influence | 0.05% / ℃ or less | |
| Wet degree | 5-95%RH | |
| The scene shows | There is no | 3 1/2 led 3 1/2 LCD 0-100% equal scale |
| Display precision | There is no | Digital: 0.5 on the Richter scale pointer: 0.5 on the Richter scale are unlikely |
| Load capacity | < 600 Ω (250 Ω rated load) | |
| Overall dimensions | 44 by 18 | 70 x 100 (Repeaters) |
4. Selection method
model | category | Temperature sensing element material | The scene shows | Fixed installation way | wiring Box form | To protect the The tube diameter | Flame-proof logo | Structure of the inner core | Protecting tube characteristics | Said Ming |
SBW | Temperature transmitter | |||||||||
R | thermocouple | |||||||||
Z | The thermal resistance | |||||||||
M | Silicon nickel chrome - nickel chromium {N} | |||||||||
N | Nickel chrome - nickel silicon {K} | |||||||||
E | Copper nickel chrome - nickel {E} | |||||||||
F | Iron, copper and nickel {J} | |||||||||
C | Copper, copper nickel {T} | |||||||||
P | Platinum {Pt100} | |||||||||
C | Copper {Cu50} | |||||||||
Y | The liquid crystal display (LCD) | |||||||||
1 | No fixed device | |||||||||
2 | Fixed screw thread | |||||||||
3 | Activities of the flange | |||||||||
4 | Fixed flange | |||||||||
5 | Loose coupling type | |||||||||
6 | Fixed screw cone form | |||||||||
7 | Straight shape pipe connection type | |||||||||
8 | Fixed threaded pipe type | |||||||||
9 | Threaded pipe type | |||||||||
2 | Spray type | |||||||||
3 | Water proof | |||||||||
4 | explosion-proof | |||||||||
0 | Ф 16 | |||||||||
1 | Ф 12 | |||||||||
2 | Ф 16 high aluminum tube | |||||||||
3 | Ф 20 high aluminum tube | |||||||||
B | flame-proof | |||||||||
There is no | Common element | |||||||||
K | Armor components | |||||||||
F | Anti-corrosion type | |||||||||
N | Wear resistant | |||||||||
ZY-SBW | R | N | Y | 2 | 4 | 0 | B | K | F | A typical model selection |
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