Calibrator-Device with Digital Manometers


Catalog excerpts

Calibrator-Device with  Digital Manometers - 1

Hand-pumps for Pressure Generation suitable for use with digital keller-manometers * • Simple, portable pressure generation • Pressure generation: from vacuum (negative pressure) up to 700 bar • Connection for reference pressure meter (pump is supplied without reference pressure meter) Hand-pump K/P Negative pressures/vacuums and pressures of up to 25 bar (max. 40 bar) can be generated with this pneumatic hand-pump. Thanks to the fine adjustment valve (which is integrated in the pump) and the relief valve, a calibration pressure can be set accurately and quickly. This handpump is therefore highly suitable for testing manometers and pressure transmitters. The pump is supplied without the carrying case, which is available as an option. Weight: ≈ 1,1 kg Pressures of up to 700 bar can be generated with this hydraulic hand-pump. Hydraulic oil or distilled water can be used as pressure medium (the pump is supplied without fluid). The reservoir has a capacity of approx. 1 dl (100 ccm), thus allowing the pump to be used with larger dead volumes. The hand-pump with its integrated fine adjustment and relief valve is highly suitable for testing manometers and pressure transmitters. The pump is supplied complete with accessories (hose, adaptor, etc.) in a stable carrying case. Weight: ≈ 1,7 kg Reference devices The reference device for accurate measurement of the actual pressure is screwed directly onto the hand-pump and is available as an option. The matching reference devices for the pumps are listed below. Please note the pressure range required for the pump: K/P hand-pump = -1…30 bar Carrying Case Solid carrying case with interior foam cutout to fit one pump with manometer attached. Additional compartments for tools, adapters etc. are provided. For pump K/P: For pump HTP1: Dimensions: 400 mm x 365 mm x 110 mm (optional) Dimensions: 370 mm x 330 mm x 130 mm (inclusive) * Matching reference devices for use with the K/P or HTP1 hand-pump (available as options): Reference device KELLER Ges. für Druckmesstechnik mbH Companies approved to ISO 9001 Carrying Case for handpump K/P (optional) Carrying Case for handpump HTP1 (inclusive)

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