CEPAI GROUP CO.,LTD
Liquid Level Transmitters

Liquid Level Transmitters

3151LT flange type liquid level transmitter adopts advanced-technology high-accurate compact smart sensor, to compensate temperature and static pressure with digital compensation technology which improves measuring accuracy and decreases...

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Product Details

3151LT Flange type Liquid Level Transmitter


Introduction:

3151LT flange type liquid level transmitter adopts advanced-technology high-accurate compact smart sensor, to compensate temperature and static pressure with digital compensation technology which improves measuring accuracy and decreases temperature drift. With long-term stable performance, reliable and strong self-diagnose capacity which makes it popular among transmitter market. 3151LT flange type liquid level transmitter can avoid contact between medium and isolation diaphragm which is applicable to the following occasions: 1, when medium is corrosive to transmitter joint and sensor; 2, when high-temperature medium has to be separated from transmitter; 3, when medium is mixed with suspended solids or high-viscosity which may block transmitter joint and pressure chamber; 4, when medium from pressure tube is easy to solidify or condensate; 5, when change medium which needs to clean without mixture; 6, when clean environment is required without pollution. Measuring range: 0-6kPa~10MPa With various structure materials, remote device is welded which is reliable, liquid-filled cavity is with low-volume which reduces temperature influence, filling can be general silicon oil or high-temperature silicon oil based on requirements. For corrosive medium, isolation diaphragm is required.

 

Technical parameter:

Output signal: 4~20mAoutput with HART® protocol digital signal(two-wire system)

Power supply: Outside power24V DC, (power range 12V~45V)

Installation: Explosion-proof dⅡCT5, intrinsic safety iaⅡCT5

Drift features: Range upper and lower limit shall not exceed range limit after positive and negative drift. Maximum positive drift is 0.975URL, maximum negative drift is-URL at minimum range.

Temperature range: medium temperature -40~104℃, storage temperature -40~85℃, working temperature -40~85℃/-20~70℃ (with digital head)

Relative humidity: 0~100%

Damping: time constant within 0.2~32.0S is adjustable

Start time: 3S, no need to preheat

Performance: under standard test conditions like without drift, 316stainless steel isolation diaphragm etc.


Model:

3151LT

Liquid Level Transmitter

 

code

Range

3

0-0.12~7.5 kPa

4

0-0.40~40 kPa

5

0-2~200 kPa

6

0-7~700 kPa

7

0-21~2100 kPa

8

0-70~7000 kPa

 

code

Output

E

4~20 Ma,with HART protocol digital signal

 

code

Pressure chamber  plug  Isolation diaphragm

22

3166ST / 3166ST / 3166ST

 

code

Remote flange

F1

Flange type

 

code

Accessories

M4
B1
B2
B3

Multi-function LED head
Bend bracket pipe mounting 2"
Bend bracket plate mounting
Flat bracket pipe mounting 2"


If the liquid level transmitters for sale caters to your requirement, welcome to buy with us. As one of the leading such manufacturers and suppliers in China, we will offer you cheap price and excellent services.
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