Packing Liquid HCl 1,8%, 1 ltr
Packing Liquid HCl 1,8%, 1 ltr

Packing Liquid HCl 1, 8%, 1 ltr

Packing Liquid HCl 1,8%, 200 ml Packing Liquid HCl 1,8%, 200 ml
Packing Liquid CalRiX, 1 ltr Packing Liquid CalRiX, 1 ltr

$129.60

Manufacturer: Ritter

Product Code: SP-HCl-1000

SKU: AMI-520-131
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Description

Packing Liquid HCl 1, 8%, 1 ltr

Packing Liquid HCl 1,8%, 1 ltr

Description of Packing Liquid HCl 1,8%, 1 ltr

Application

The High-Precision Packing Liquid Level Indicator allows highly precise reading and setting of the packing liquid level in RITTER drum type gas meter. Precise adherence to the factory-set level is very important for the Meter’s measuring accuracy, as the measurement deviation given in the Calibration Certificate is only valid when the packing liquid level is correct. Packing liquid levels other than that set in the factory cause the volume in the chambers of the measuring drum to be different to the volume at time of calibration, which inevitably results in a measurement error.

Operational principle

The High Precision Packing Liquid Level Indicator consists of the following parts:

    • sloping glass tube
    • scale (behind the sloping tube)
    • screwed cap (not present on High Pressure Meters)

Following the principle of communicating pipes, the sloping tube is connected with the packing liquid in the Gas Meter casing. Because of this, the liquid level in the sloping tube exactly reflects the level in the Gas Meter casing. Because the tube is sloping i.e. set at a small angle to horizontal, a small change in the liquid level in the Gas Meter casing results in a large change in the liquid level inside the sloping tube. Thus, the sloping tube acts like a »magnifier« of the liquid level inside the casing and can therefore be set extremely precisely. Furthermore, parallax error when reading the level, as can occur with the Standard Level Indicator, is nearly impossible.

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