E+H YAKOGAWA ROSEMOUNT

Precision Process Instrumentation | Endress+Hauser, Yokogawa, Rosemount

Genuine Pressure, Temperature, Flow & Level Measurement Solutions

Who We Are

ZYHK Technology is a trusted global supplier of genuine process instrumentation from the world’s most respected brands. We specialize in pressure, temperature, flow, and level measurement solutions for critical industrial applications.

Whether you need a pressure transmitter for pipeline monitoring, a flow meter for custody transfer, or a temperature sensor for process control, we deliver authentic products with full technical support and competitive pricing.

Our Brand Portfolio

Brand	Specialization	Key Products
Endress+Hauser (E+H)	Process measurement solutions	Pressure, temperature, flow, level, analysis
Yokogawa	Industrial automation & test	Pressure transmitters, flow meters, analyzers
Rosemount (Emerson)	Pressure & temperature measurement	3051/2051 transmitters, temperature sensors

Product Overview by Brand

Endress+Hauser (E+H) – Complete Process Measurement

Industry leader in innovative measurement solutions for all process industries.

Product Category	Popular Series	Key Features
Pressure Transmitters	Cerabar PMC51, PMC71	Ceramic cell, metal sensor, high accuracy
Differential Pressure	Deltabar FMD71, PMD75	Flow, level, filter monitoring
Temperature Sensors	iTHERM TM111, TM131	RTD, thermocouple, compact, rugged
Flow Meters	Promag (magnetic), Promass (Coriolis)	High accuracy, bi-directional
Level Measurement	Micropilot FMR, Levelflex FMP	Radar, guided radar, ultrasonic
Analytical Sensors	Memosens CPS, CUS	pH, ORP, conductivity, oxygen

Most Requested Models:

Cerabar PMC51 – Pressure transmitter, 0.1% accuracy
Promag 10D – Magnetic flow meter, DN10-2000
Promass 80F – Coriolis flow meter, high precision
Micropilot FMR51 – Radar level transmitter
iTHERM TM111 – Compact resistance thermometer

Yokogawa – Precision Industrial Automation

Trusted for high-reliability process control and measurement.

Product Category	Popular Series	Key Features
Pressure Transmitters	EJX, EJA Series	High accuracy (±0.04%), multi-sensing
Differential Pressure	EJA110E, EJX130A	Capillary seal options, fast response
Flow Meters	Rotamass, ADMAG	Coriolis, magnetic, vortex
Temperature Sensors	YTA Series	Temperature transmitters, HART, FOUNDATION
Level Measurement	Levelflex, DPharp	Guided radar, hydrostatic
Analyzers	FLXA402	pH, conductivity, dissolved oxygen

Most Requested Models:

EJA110E – Differential pressure transmitter
EJX430A – Gauge pressure transmitter
Rotamass TI – Coriolis flow meter
YTA710 – Temperature transmitter
ADMAG AXF – Magnetic flow meter

Rosemount (Emerson) – Industry Standard Transmitters

The most widely used pressure and temperature transmitters globally.

Product Category	Popular Series	Key Features
Pressure Transmitters	3051, 2051, 3051S	±0.04% accuracy, scalable, reliable
Differential Pressure	3051CD, 3051DP	Flow, level, pressure measurement
Absolute Pressure	3051TA, 2051TA	Absolute, gauge, sealed gauge
Temperature Transmitters	644, 248	RTD, thermocouple, HART, wireless
Level Transmitters	5300, 5400, 5900S	Guided radar, non-contact radar
Flow Meters	8800 Series	Vortex flow meter, steam/gas/liquid

Most Requested Models:

Rosemount 3051S – Scalable pressure transmitter
Rosemount 3051CD – Differential pressure
Rosemount 644 – Temperature transmitter with HART
Rosemount 8800 – Vortex flow meter
Rosemount 5300 – Guided wave radar level

Product Comparison

Feature	E+H	Yokogawa	Rosemount
Pressure Accuracy	±0.075%	±0.04%	±0.04%
Flow Specialization	Magnetic, Coriolis	Coriolis, Magnetic	Vortex
Temperature Range	-200 to +600°C	-200 to +850°C	-200 to +850°C
Digital Protocol	HART, PROFIBUS, FF	HART, FOUNDATION, BRAIN	HART, FOUNDATION, Wireless
Best For	General process	High accuracy	Reliability, industry standard
Price Point	Mid-High	High	Mid-High

Key Applications Across Industries

Industry	Typical Instruments
Oil & Gas	Pressure transmitters (3051, EJA), Coriolis flow meters
Chemical Processing	Level radar, temperature transmitters, pH analyzers
Power Generation	Differential pressure, flow, temperature sensors
Water & Wastewater	Pressure, magnetic flow meters, level
Pharmaceutical	Hygienic pressure, temperature, flow
Food & Beverage	Sanitary sensors, CIP capable

Complete Measurement Solutions

Pressure Measurement

Application	Recommended Models
General purpose	Rosemount 3051, E+H Cerabar PMC51
High accuracy	Yokogawa EJX, Rosemount 3051S
Absolute pressure	Rosemount 3051TA, E+H Cerabar
Differential pressure	Rosemount 3051CD, Yokogawa EJA110E

Flow Measurement

Application	Technology	Recommended Models
Conductive liquids	Magnetic	E+H Promag, Yokogawa ADMAG
Gases, liquids, steam	Vortex	Rosemount 8800
High accuracy liquids	Coriolis	E+H Promass, Yokogawa Rotamass
Non-conductive liquids	Ultrasonic	E+H Prosonic

Temperature Measurement

Application	Recommended Models
General purpose	Rosemount 644, E+H iTHERM
High temperature	Yokogawa YTA710
Hazardous area	Rosemount 248, E+H with Ex certification

Level Measurement

Application	Technology	Recommended Models
Liquids	Radar	E+H Micropilot, Rosemount 5400
Solids	Guided radar	E+H Levelflex, Rosemount 5300
Water/wastewater	Ultrasonic	E+H Prosonic

Why Choose ZYHK Technology?

Advantage	What It Means for You
Three Leading Brands	E+H, Yokogawa, Rosemount from one trusted supplier
100% Genuine Products	Factory-certified with full warranty
Competitive Pricing	Direct sourcing across all tiers
Technical Support	Engineering guidance for selection and configuration
Global Delivery	Fast shipping worldwide
Complete Solutions	From sensors to transmitters, everything you need

Selection Guide

How to Choose the Right Brand for Your Application

If You Need…	Recommended Brand
Complete process measurement portfolio	Endress+Hauser
Highest accuracy pressure measurement	Yokogawa EJX series
Industry standard pressure transmitter	Rosemount 3051
Coriolis flow meter	E+H Promass or Yokogawa Rotamass
Magnetic flow meter	E+H Promag or Yokogawa ADMAG
Vortex flow meter	Rosemount 8800
Radar level measurement	E+H Micropilot
Hazardous area / Ex applications	All brands with ATEX/IECEx
Wireless applications	Rosemount Wireless

Technical Support & Services

Service	Description
Product Selection	Help choosing the right transmitter or sensor
Configuration Support	HART, PROFIBUS, FOUNDATION Fieldbus setup
Installation Guidance	Mounting, wiring, grounding best practices
Calibration Advice	Zero/span, trim, verification
Troubleshooting	Diagnostic support for process instrumentation