What is the response time of the sensor?

The response time is less than 60 seconds to reach 90% of the right value.

What certifications does the product hold?

The product holds ISO9001, RoHS, CE, and FCC certifications, ensuring compliance with international safety and quality standards.

Boqu Digital Sensor Long Working Life Ammonium Ion, Calcium Ion, Hardness Sensor

Name: Boqu Digital Sensor Long Working Life Ammonium Ion, Calcium Ion, Hardness Sensor
Brand: Shanghai Boqu Instrument Co., Ltd.
SKU: 1974564425

Shanghai, ChinaShanghai Boqu Instrument Co., Ltd.

US$100.00-990.00

1 Piece

Product profile

Customization

Available

After-sales Service

10 Engineers in After Service Department

Warranty

1 Year

Display

Digital

Portable

Non Portable

Appliance

Food Analysis, Medical Research, Biochemistry

Certification

ISO9001, RoHS, CE, FCC

Name

Pfg-3085 Online Ion Analyzer

Ammonia Ion

0.02-1000 Ppm(Mg/L)

Calcium Ion

0.02-1000 Ppm(Mg/L)

Fluoride Ion

0.02-1000 Ppm(Mg/L)

Chloride Ion

0.02-1000 Ppm(Mg/L)

Nitrate Ion

0.02-1000 Ppm(Mg/L)

Potassium Ion

0.02-1000 Ppm(Mg/L)

Power

90~260VAC

Communication

RS485 Modbus

Signal

4-20mA

Relays

3 Relays

Transport Package

Quality Package for International Transport

Specification

BOQU Instrument production over 100 000pcs/year

Trademark

BOQU

Origin

China

HS Code

9027809990

Production Capacity

100000PCS/Year

Key features

Multi-Ion Detection Capability: Measures F-, Cl-, K+, Ca2+, NO3-, NH4+ with high accuracy and wide range.

Long Working Life Design: Built with high-end micro-computer technology for durable, long-term performance.

Wide Power Supply Range: Supports 90-260VAC for versatile installation in various industrial environments.

RS485 Modbus Communication: Enables seamless data logging and integration with industrial control systems.

Multi-Function Relay Output: Includes clean, period alarm, and error alarm functions for automated control.

ISO9001 Certified Quality: Manufactured under strict ISO9001 standards ensuring consistent product quality.

1-Year Comprehensive Warranty: Covers mechanical defects with dedicated after-sales support for peace of mind.

OEM/ODM Customization Available: Supports custom voltage (5V/24VDC) and tailored solutions for specific needs.

Company profile

Shanghai Boqu Instrument Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2007-05-23 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressNo. 118 Xiuyan Road, Pudong District, Shanghai, China

Plant Area1368.98 square meters

Number of Employees80

Registered Capital10,000,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsWater Quality Analyzers, Water Quality Sensors.

Production MachinesLathe, Polishing machine, Drilling machine, Life testing system, Lamp machine, Performance test equipment, High temperature drying oven

R&D Engineers6 people

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2007-05-23

Main MarketsNorth America, Europe, Southeast Asia/ Mideast, Domestic

Number of Foreign Trading Staff9

Overseas Agent/BranchNo

Product Q&A

Q:What is an ion-selective electrode (ISE)?

An Ion Selective Electrode measures the potential of a specific ion in solution against a stable reference electrode. The potential difference depends on the activity of the specific ion, which relates to its concentration.

Q:How do you measure concentration using an ion-selective electrode?

Standard solutions of known concentrations are measured with a pH/mV meter. A graph of concentration vs. mV reading is plotted. The unknown solution's mV value is located on the graph to determine its concentration. Dedicated ion meters can construct this calibration curve automatically.

Q:What is the selectivity coefficient (K) of an ion-selective electrode?

ISEs are not perfectly ion-specific and may be sensitive to other ions. The selectivity coefficient expresses the ability to distinguish between ions. For example, a coefficient of 0.1 means the electrode is ten times more sensitive to the primary ion than the interfering ion.

Q:What ions can the PFG-3085 Ion Analyzer measure?

The analyzer measures Fluoride (F-), Chloride (Cl-), Potassium (K+), Calcium (Ca2+), Nitrate (NO3-), and Ammonium (NH4+) ions, as well as water hardness.

Q:What are the available power supply options?

The standard power supply is 12V, but it can be customized for 5V or 24VDC. The main analyzer unit supports 90-260VAC.