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Running Methods and Tap Oil Sampling

A. Running / All-Level Sampling Application: Running and All-level sampling may be used for sampling fluids which have RPV  101 kPa (14.7 psia) in a tank truck, shore tanks, ship tanks. Running and All-level representative sampling is not necessary because of the volume of the tank is not proportional to its depth and because the operator can not raise ...

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Automatic Sampling Component

Probe  The location probe – Of Regional sampling is recommended at 1/3 the pipe cross-section (figure 3) – Probe open facing the direction of flow and placed in areas where sufficient stirring results – When used vertical loop piping, the location of the probe after the third bend of the elbow 90 with a maximum distance of 3x diameter ...

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Purging Controlled Rate Methode

Susunan peralatan seperti terlihat pada gambar 5. Prosedur untuk sampling dengan metode ini adalah : 1) Buka sampling valve dan bersihkan kotoran-kotoran yang terkumpul disitu. 2) Susun wadah sampel sesuai dengan gambar 5 3) Pasang tubing tembaga atau yang lain sepanjang 3 dan valve 4. 4) Tutup semua valve 5) Buka penuh pelan-pelan valve sampling (valve 1) 6) Buka pelan-pelan ...

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Sample Line Separator

Bila pada sample point (titik pengambilan sampel) terdapat cairan, maka liquid separator di tempatkan diantara sumber dan wadah sampel. Sebuah sinter metal filter (saringan sinter logam) juga dapat digunakan untuk menjaga partikel padatan keluar dari wadah sampel. Untuk jelasnya, gas sampling separator seperti ditunjukkan pada gambar 2 dan 3. Separator didesain sesuai dengan kode vessel tekanan. Gambar 2. Contoh Separator ...

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Transducer Resolver and Inductosyn

– a motor-generator pair: the resolver and the transmitter are used to measure the angle of a rotational motion – stator coils as receivers are placed at different angles • 3 stator: syncho • 2 stator: resolver – linear version (inductosyn) 90 degree angle difference obtained with difference 1/4 winding Figure 3.40 Construction of Resolver – Inductosyn and the resulting ...

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Linear Variable Differential Transformer

– exploit the magnetic induction change from the primary coil to the secondary two coils – in a state of equilibrium, the magnetic core is centered and the two secondary coils receive the same flux – in an unbalanced state, the flux on one coil rises and the other falls – the voltage generated on the secondary by the change ...

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