Name: FLXA21 Yokogawa orp meter with two wires connection
Brand: Yokogawa
Availability: InStock

Product Details

Product Description

FLXA21 Yokogawa orp meter with two wires connection

FLXA21 Yokogawa orp meter is a 2-Wire type which can be flexibly configured to measure pH/ORP, contacting conductivity, inductive conductivity, or dissolved oxygen. It also supports single or dual sensor measurement as FLXA202. With built-in standard calibration table and temperature compensation and stability check functions, it can perform high-precision pH measurement, also can measure the temperature and ORP in addition to pH. FLXA21 Yokogawa orp meter owns typical technical features as below:

1. 4 kinds of measurements; pH/ORP, contacting conductivity(SC), inductive conductivity(ISC) and dissolved oxygen(DO).
2. Dual sensor measurement on 2-wire type analyzer; pH/ORP and pH/ORP, SC and SC, and DO and DO.
3. Calculated data from dual sensor measurement
4. Redundant system on dual sensor measurement
5. Connection of FU20F / FU24F / SC25F Digital pH/ORP SENCOM Sensor
6. Easy touch screen operation on 2-wire type analyzer
7. Simple HMI menu structure in 12 languages
8. Quick setup menu for immediate measurement
9. Indication of sensor wellness
10. Enclosure – plastic, stainless steel or stainless steel with corrosion-resistant coating
11. Hazardous location approvals – ATEX, IECEx, FM, CSA and NEPSI

FLXA21 SPECIFICATION
Measuring principle	Glass electrode method
Input ranges	pH: -2 to 16 pH(with option/K: 0 to 14 pH) ORP: -1500 to 1500 mV rH: 0 to 100 rH Temperature: -30 to 140℃ (Pt1000)
Transmission signals	General: One output of 4 to 20 mA DC. Bi-directional HART® digital communication, superimposed on mA (4 to 20 mA) signal. Burn out function: Burn up (22.0 mA) or burn down (3.6 mA) to signal failure accorded with NAMUR NE43.
Temperature compensation Function	Automatic or manual. Compensation to Nernst equation. Process compensation by configurable temperature coefficient, NEN6411 for water or strong acids/bases or programmable matrix.
Display	Black/White 213 x 160 pixels) LCD with a touch screen.
Analyzer Structure	Module structure
Housing	Case: Plastic (Polycarbonate), stainless steel without painting, stainless steel with epoxy coating, stainless steel with urethane coating Window: Polycarbonate (flexible) Protection: NEMA4X, IP66
Environment Conditions	Ambient Operating Temperature : -20 to + 55℃ Storage Temperature : -30 to + 70℃ Humidity : 10 to 90% RH @ 40℃ (Non-condensing)
Power Supply	Nominal 24 V DC loop powered system One (1) Sensor module (1 input): 16 to 40V DC Two (2) Sensor modules (2 inputs): 22.8 to 40V DC
Regulatory Compliance	Safety : EN61010-1, CSA C22.2 No.61010-1 EMC : EN61326-1 Class A,Table 2 (For use in industrial locations), EN61326-2-3, AS/NZS CISPR11, Korea Electromagnetic Conformity Standard
Electrical	Output Signal: General: One output of 4 to 20 mA DC; Bi-directional HART digital communication, superimposed on mA (4 to 20 mA) signal. Output function: Linear or Non-linear
Explosion-proof	ATEX, IECEx, FM, CSA, NEPSI, KOSHA, EAC

Redundant dual sensor measurement

Self-diagnostics

Easy Maintenance

Self-diagnostics when glass sensor damaged

Self-diagnostics when out of liquid level

Self-diagnostics with sensor surface blocked

Our Service

FLXA21 Yokogawa orp meter Engineering

Proper technical engineering on sensor, adapters, holders and converters based on work case

FLXA21 Yokogawa orp meter Supply

Originally imported from Yokogawa China, Yokogawa Japan or hold factories

FLXA21 Yokogawa orp meter Site Service

Site installation, calibration, commissioning, maintenance and spare parts supply

Our Company

Office

Locates in Hefei, China, in instrument & process control

Engineering Team

Experienced engineers with routing training

Sales Office Team

Photo on wowen's day of 2015

Weekly training

Routing Training for new employee

Packing & Delivery

Packing Details : Carton, Pallet and Wooden package depends on weight and customer request

Delivery Details : 6-8 weeks after confirmation of PO and down payment

1. FLXA21 Yokogawa orp meter Standard Package No.1

Carton Package for below 45 kg

2.FLXA21 Yokogawa orp meter Standard Package No.2

Pallet package for above 45 kg

3.FLXA21 Yokogawa orp meter Special package No.3

Wooden package as per request

FAQ

Q: What’s our work scope?
A: We specialize in process measurement, process automation control, valves & safety field.

Q: What’s our job?
A: We work on the engineering, procurement, design &integration (system integration), FAT, Commissioning, SAT and after service.

Q: How to win the tender & inquiry?
A: For each tender and inquiry, we propose solution as per customer’s budget and requirements, from world top brands to most cost-effective Chinese brands. For typical tenders, we can supply exclusive project protection.

Q: Do we have authorized agency or cooperation agreement?
A: As a engineering background, we have authorization agency or cooperation agreement with exclusive one brand in each field.

Yokogawa Conductivity Analyzer

Conductivity/Resistivity measurement

Yokogawa Dissolved Oxygen Analyzer

Dissolved oxygen measurement

Yokogawa Oxygen Analyzer

Zirconia type for combustion monitoring and control

More Information

Access of Yokogawa PH and ORP analyzer

Thanks for visit. Please kindly access our Yokogawa PH and ORP analyzer page below for more information to other types: http://ahjianlong.en.china.cn/productgrouplist-802681787/PH_ORP_Analyzer.html