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RS1 NARWHAL Analyseur colorimétrique

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Nouvelle réponse - Le 21/07/2021

Les paramètres PH Chlore Tac de la piscine sont bons mais les traitements à l'oxygène actif sont inefficaces. Que faire?

TRACE Analysis

a répondu :

Bonjour,

Sans vouloir vous contrarier, le mieux que je vous conseille c'est de changer votre traitement par un traitement traditionel au chlore, seul agent homologué par le ministère en piscine publique.

Bien cordialement,

Yann Bouvier.

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Nouvelle réponse - Le 12/07/2021

Est-ce possible de faire une analyse du cyanure livre et le WAD par la méthode potentiométrique ? Si oui, quel outil recommandez-vous?

TRACE Analysis

a répondu :

Bonjour,

Je vous remercie pour votre aimable consulktation.

Il est en effet parfaitement possible de mesurer le Cyanure par potentiometrie.

je vous attache en pièce jointe notre fiche technique correspondante à notre analyseur en ligne Hydrolyte Cyanide

Question subsidiaire, qu'entendez vous par WAD ?

Au plaisr de vous lire,

Yann, de Trace Analysis.

ybouvier@trace-analysis.com

+33 666 21 75 60

Trace Hydrolyt Cyanide 05:2020

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Nouvelle réponse - Le 30/06/2021

Je cherche un appareil de mesure du Rh affichant sur l'échelle de 0-42. Que recommandez-vous?

TRACE Analysis

a répondu :

Bonjour,

Afin de répondre au mieux à votre recheche, pourriez vous préciser pour quelle application est votre projet, ceci afin de selectionner le capteur adapté à l'échantillon.

Dans l'attente de vous lire,

Cordialement,

Yann.

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F.A.Q Nouvelle réponse - Le 27/04/2021

Quel analyseur choisir pour la mesure des oxydants dans les applications difficiles ?

TRACE Analysis

a répondu :

La solution Orion Chlorine XP peut être utilisée dans les applications difficiles, qu'il s'agisse de l'eau des circuits de refroidissement, des piscines municipales, ou des eaux thermales.

Réalisé par TRACE Analysis, il permet la mesure du chlore libre de 0 à 10 ppm, total et combiné. Il mesure également le pH, la température, et élimine les bulles de manière automatique. La méthode colorimétrique est la DPD, une mesure de référence normalisée, et la consommation de réactif est faible. De plus, les réactifs peuvent être directement utilisés, et la technologie dispose d'un auto-étalonnage du zéro ainsi que d'un auto-nettoyage de la cellule photoélectrique, pour assurer une lecture optimale. Son faible besoin d'entretien s'ajoute à ses nombreux avantages

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Documents

Trace Hydrolyt Cyanide 05:2020

_________________________________________________________________________________________________________________ Hydrolyt Cyanide O n - line analyzer for the continuous measurement of Cyanide anion in aqueous media ü Measuring range from the traces area to up to saturation levels ü High resolution and quick response time ü Based on potenti ostatic 3 electrodes system, No membrane ? ü Automatic compensation for effects of flow and temperature ü No zero point adjustment required ü Resists pressure up to 10 bar (145 psi) ü Long autonomy, low maintenance, low operating cost ü Robust Complete system mounted on Backplate ü Factory tested and ready for installation and operation TR A CE Analysis, The experienced measurement _________________________________________________________________________________________________________________ Analysis Specifications § Analysis method: Microprocessor based, potentiostatic three electrodes system § Measuring Range: 0,0 - 1000,0 ? g ; 0,00 - 20,00 mg/l ? § Accuracy : +/ - 3 % of the measured value § Automatic t emperature compensation § Sample Flow rate 3 to 18 l/h § Sample temperature: 0 to 6 0 °C § Sample conductivity: >/= 10 ? S/cm; (if conductivity is less a salt cell is required) § Pressure: 0,3 – 8 bar Technical data § Wall mount / panel mount / Portable (QC) § Weight, approx. 3 Kg § Dimensions, 2 8 0 x 85 0 mm Electrical Specifications § Power Supply: 110 - 240Vac, 50 - 60 HZ § Operating temperature: 0 to 55 °C § Ingress protection: IP65 § Analog outputs: 0 - 20mA, 4 - 20mA (shunt max 500 Ohm) § Digital output: Serial RS232 § Alarm relays: Power, flow and calibration Vessel B Vessel A Vessel C Pump PA Pump PB 20,5 µg/l Cyanid 100 µg/l 10,0 l/h 25,0 °C SET ESC Terminal Pump PC Sample pump QC Measuring cell Reference cell Flow meter Control LOGO! Filter pH-control „Option“ Konv. Diff. Valve outlet Niveau B Niveau A Niveau C R I-D raw ing cyanide m easuring Dosierblock Mixing Flow rate 10 l/h

TRACE CST AES Oilinwater-FR

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TRACE_Narwhal_Datasheet_112020 copie

Uniquely specialized to be the most adept of its kind, this colorimetric analyzer is engineered at the intersection of precision and economy. Every detail has been designed to perfect performance and user experience. There’s simply nothing else like NARWHAL ™ on the market. NARWHAL automates time-consuming lab-based tests for an array of water quality applications. Setting up is simple, and the 7” intuitive touch screen allows for easy customization and data monitoring – including real-time indication of process conditions. With faster turnaround, higher testing volume, and increased precision and reproducability, NARWHAL makes a splash both in reducing human error and increasing productivity in the lab. The RS1 performs fully automated colorimetric measurements in a process setting utilizing up to three reagents. 7” intuitive touch screen display with easy-to-use software allows users to calibrate and view data. Automatic 2-point calibration maintained with self-referencing feature. The interval between &Yx% A?( I??6b` Self-cleaning design and long life LED minimize required maintenance. Theory of Operation Features & Bene? ts 2u?e?% A?F0 valve and pump for ease of maintenance and high-precision measurements. Low reagent and sample usage (ex: optional 2.5 L reagents for 3 months silica). Multitude of diagnositc features that alert users of process upsets. Standard data outputs include MODBUS, 4-20mA, USB to CST Software, and removable SD card. The RS1 is designed to perform fully automated colorimetric measurements and deliver the product of the chemical reaction to an analysis cell in a process $bY?h% A?$p?Q2?? of sample from a stream and mixes it with up to three reagents in succession. After each reagent addition, a mixing cycle is performed followed by a variable reaction delay. Once the reagent addition process is complete, 16e% A???(huI? where the compound of interest can be determined via an absorbance measurement. The RS1 is designed to be mounted near the pipeline containing the sample of interest which is retreived from the pipeline via a fast loop. The RS1 also utilizes a grab sample chamber to make analyzing small sample volumes quick and easy. 531 AXMINISTER DR | FENTON, MO 63026 | 636.305.0666 | SALES@CUSTOMSENSORS.COM | CUSTOMSENSORS.COM DIMENSIONS:42 x 9 x 8” 7 ” T O U C H DISPLAY SAMPLE OUTLET SAMPLE INLET WASTE REAGENTS / CALIBRATIONSOLUTION GRABSAMPLE SYRINGE PUMP MEASUREMENT CELL SAMPLE HEATER LED LIGHT SOURCE PHOTOMETER ROTARY VALVE 531 AXMINISTER DR | FENTON, MO 63026 | 636.305.0666 | SALES@CUSTOMSENSORS.COM | CUSTOMSENSORS.COM ___________________________________________________________________________________ _______________________________________________________________________________ TRACE Analysis Sarl – 548, Chemin de Simandre, 38850 Villages du Lac de Paladru, France - R.C.S. Vienne 843 920 356

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