RA-5A Reduction Vaporization Cold Atomic Absorption Mercury Analyzer-Global supplier

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Room A201, Fangyuan Building, No. 56 Zhongguancun South Street, Haidian District, Beijing

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RA-5A Reduction Vaporization Cold Atomic Absorption Mercury Analyzer

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Product Name: RA-5A Reduction Vaporization Cold Atomic Absorption Mercury Analyzer

Product model: RA-5A

Brand: NIC

Instrument Introduction

RA-5A is a simple, independent, modular reduction vaporization cold atomic absorption (CVAAS) mercury analyzer suitable for various digested solid sample solutions and water samples. The compact body does not reduce sensitivity and accuracy. Modular design has flexibility and allows users to gradually upgrade according to their own needs.

characteristic

A4 size
Detection limit 0.5 ppt
Direct blowing reduction gasification technology
No need for carrier gas, low operating costs
Reduce the consumption of high-purity chemicals and save 80% of reagents

application

Suitable for various solid sample solutions and water samples after digestion, including drinking water, industrial wastewater, river water, lake water, seawater, and rainwater

standard

USEPA 245.1 、 USEPA 245.2 、 USEPA 245.5 、 USEPA 7470A 、 USEPA 7471B 、 ASTM D 3223-17 、 EN-1483 、 APHA 3112 、 JIS K0102 、 ISO 12846 、GBT5750.6-2006 、 HJ 543—2009 、 HJ 597-2011

Optional

RA-5A adopts modular design and can be functionally upgraded if necessary. According to customer needs, there are several automatic samplers with different levels of automation to choose from.

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SC-5 automatic sampler

	Sample tube: number of digits	[Standard]: 5ml sample tube: 30 positions (with sample tube sensor function) [Optional]: 20ml sample tube: 12 positions (with sample tube sensor function) 20ml, 100ml, 250ml sample tubes: 5 positions (with sample tube sensor function)
	injection	According to the settings Users can freely set the order of sample measurement
	Bubble tube	PEEK tube (suitable for 5ml)/glass tube (Suitable for 20, 100, and 250ml)
	power supply	AC100~240V, 50/60 Hz, 150VA (with power adapter)
	size	180W x 250D x 490H (mm)
	weight	About 7kg

RD-5 reagent automatic dispenser

	distributor	Pump (3 pipelines)
	Dispensable reagent quantity	Adjustable (0~99.9ml)
	Distributable reagents	Sulfuric acid, stannous chloride solution
	Control, power supply	RA-5A direct linkage pump
	size	250W x 230D x 80H(mm) (Connected to RA-5A)
	weight	About 2kg (including test tube rack)

For more information, please refer to hg-nic.com/zh/home/

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