Specifications
Brand Name :
NUOYINGJIAYE
Model Number :
NYLL-CH
Certification :
Explosion-proof certificate
Place of Origin :
China
MOQ :
1
Price :
$200 to $1500
Payment Terms :
T/T
Supply Ability :
300 pcs/ pre month
Delivery Time :
7 work days
Packaging Details :
Export standard packing
Nominal diameter :
15~800mm
Flow rate range :
0.5-10m/s
Accuracy :
±0.5%R, ±1%R (below DN200)
Signal output :
4-20mA,
Ambient humidity :
5%~95%
Protection grade :
IP65, it can be customized up to IP67
Description

NYLL-CH Electromagnetic Heat Meter

The NYLL-CH series electromagnetic thermal energy meter is a measuring meter for measuring the heat released by the heat fluid loaded in a heat transfer system.It uses a high precision, high reliability of the electromagnetic flow meter as a flow measurement, using a high precision, high stability of the platinum thermal resistance to do the temperature measurement, so that the thermal energy meter has a very excellent measurement performance.It can be widely used in the measurement of civil residential areas, office buildings, enterprises and institutions of central heating, heating, air conditioning and other heat.

NYLL-CH Electromagnetic Heat Meter Technical Parameters

Standard

Nominal diameter

Flow rate range

Accuracy

Medium conductivity

JB/T 9248-2015/GB/T32224 -2015/CJ128 -2007

15~800mm

0.5-10m/s

±0.5%R, ±1%R (below DN200)

The theoretical value ≥5uS/cm, the actual use value ≥30uS/cm.

Nominal pressure Standard 1.0MPa Optional1.6MPa Optional 2.5MPa Optional 4.0MPa
DN15-DN800 DN15-DN800 DN15-DN600 DN15-DN50
Ambient temperature

Sensor

Integrated type

0℃ - +80℃或-25℃ - +120℃或 +70-+250℃

-10℃ - +55℃

Highest medium

temperature

Integrated type +80℃

Separate type

Neoprene lining (CR) +80℃
Silicone rubber (FVMQ) -20-+250℃

PTFE (PFA)

PTFE lining (F4)

Polyfluoroethylene propylene lining (F46)

+80℃或+120℃

Output signal Cable port size Power voltage Power consumption

Communication mode

Signalelectrodeand groundelectrodematerial Electrode form Electrodes number Connection flange Connection flange

4 -20mA; pulse / frequency 2kHz (default), SKHz (Max):

M20*1. 5 (standard nylon water - proof joint, optional explosion - proof metal joint) 110/220VAC(100-240VAC), 50Hz/60Hz; 24VDC ±10%

≤20W

RS -485, support standard MODBUS - RTU protocol, HART protocol, GPRS

Stainless steel 316L, Hastelloy C, Hastelloy B, titanium, tantalum, platinum

Inter inserted type, outer inserted type electrodes need to be customized

Standard 3-4 electrodes (2 measuring electrodes, 十a grounding electrodes), configured by caliber

In line with the national standard GB9119 (can be customized according to user requirements) In line with the national standard GB9119 (can be customized according to user requirements)

Grounding ring material Stainless steel, molybdenum-containing stainless steel
DN15-DN450 Stainless steel lCr18Ni9Ti (normal austenitic stainless steel SUS321)
Housing material Standard carbon steel, stainless steel needs to be customized
Protection grade Separate type IP68, IP65
Integrated type IP65

1Mpa 2.5Mpa 4Mpa Electromagnetic Flow Transmitter 15mm To 800mm

NYLL-CH Electromagnetic Heat Meter Design Features

◎PT1000 thermal resistance is used for temperature measurement, and electromagnetic flow meter for flow measurement, with high measurement accuracy, stable and reliable, and excellent performance.

◎ Measurement pipe has no resistance parts, no pressure damage, not affected by bad water quality.

◎ The measured flow range is wide and the flow rate can be set from 0.5 m/s to 10 m/s.

◎ Large screen LCD backlight display in all Chinese, can be read clearly in strong light and no light.

◎ It has the simultaneous display function of cumulative heat rate, cumulative flow rate, instantaneous heat rate, instantaneous flow rate, water inlet temperature, water effluent temperature and other data.

◎ Thermal enthalpy heat correction method with random temperature change is adopted to ensure accurate measurement at different water temperatures.

◎ With MODBUS, HART, GPRS, PROFIBUS digital communication output, convenient for remote communication.Password protection function, you cannot modify the working parameters without a password.

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1Mpa 2.5Mpa 4Mpa Electromagnetic Flow Transmitter 15mm To 800mm

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Brand Name :
NUOYINGJIAYE
Model Number :
NYLL-CH
Certification :
Explosion-proof certificate
Place of Origin :
China
MOQ :
1
Price :
$200 to $1500
Contact Supplier
1Mpa 2.5Mpa 4Mpa Electromagnetic Flow Transmitter 15mm To 800mm
1Mpa 2.5Mpa 4Mpa Electromagnetic Flow Transmitter 15mm To 800mm
1Mpa 2.5Mpa 4Mpa Electromagnetic Flow Transmitter 15mm To 800mm

Xi'an Dehou Electronic Technology Co., Ltd.

Verified Supplier
4 Years
Shaanxi
Since 2015
Business Type :
Manufacturer
Total Annual :
1500000-180000
Employee Number :
60~80
Certification Level :
Verified Supplier
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