Air sampling GRYLLS Grilskopf mass flowmeter

NegotiableUpdate on 12/17

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

Air sampling GRYLLS Grills8101 series Coriolis mass flowmeter technical parameters, 40g/h-5kg/h; 1kg/h-100kg/h； The 10kg/h-300kg/h-600kg/h $r $n Coriolis principle (also known as Coriolis) mass flowmeter is highly praised for its measurement accuracy and independence from fluid characteristics. The Grylls8101 series Coriolis mass flowmeter includes a single loop sensor that forms part of the oscillation system.

Product Details

科氏力mass flow meterIt is the modulation effect of fluid mass flow rate on the oscillation of the vibrating tubeCoriolis forceA mass flow meter based on phenomena for the purpose of measuring mass flow rate, typically consisting of sensors and transmitterscompose.

Air sampling GRYLLS Grilskopf mass flowmeter

The Grylls8101 mass flowmeter integrates a PID controller to regulate flow, which has the characteristics of fast response speed, fast adjustment speed, high accuracy, good repeatability, no thermal drift, negligible temperature and time drift, etc. It can simultaneously output fluid density and temperature, with high cost-effectiveness, high reliability, and long service life.

Air sampling GRYLLS Grilskopf mass flowmeter

The Grylls8101 series mass flowmeter simultaneously measures mass flow rate, fluid density, and temperature and outputs them, providing two levels of accuracy: ± 0.2% R.D. for liquid measurement or ± 0.5% R.D. for gas measurement, which is sufficient to meet the needs of most customers. Not significantly affected by environmental vibrations, it can be applied to various laboratory experiments as well as complex industrial environments. It is highly praised for its measurement accuracy and characteristics that are not affected by fluid properties.

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Standard parameters (for optional items, please contact Grylls)
Product performance parameters			Grylls8101 series Coriolis mass flowmeter
Quality flow accuracy			Liquid:±0.2% /±0.6% of reading or ±0.05% /±0.2% of full scale, whichever is greater Gas:±0.5%/±1% of reading or ±0.05%±0.2% of full scale, whichever is greater
repetitiveness			±0.05% of reading or ±0.025% of full scale, whichever is greater
scope of control			0.5%–100% /1%–100%of full scale
Density accuracy 1			<±5 kg/m3
Temperature accuracy 2			±0.5℃
Measurable density range			10–2,000 kg/m³
Viscosity range			0–500 cP Consult Grylls for higher viscosity options
Zero stability			±0.05% of full scale (included in mass flow accuracy)
Temperature sensitivity 3			Mass flow zero shift: ±0.01% of full scale per °C from tare temperature Mass flow span shift: ±0.005% of reading per °C from 25°C
Valve Type			No valve
Typical response time			40g/h-5kg/h<100 ms 1kg/h-600kg/h<200 ms
1. Density reading and density accuracy are independent of mass flow reading and mass flow accuracy
2. Temperature reading and temperature accuracy are independent of mass flow reading and mass flow accuracy
When the mass flow rate is 40 g/h or less, the zero drift of the mass flow rate is ± 0.025% per degree Celsius of the full scale

operating conditions			Grylls8101 series Coriolis mass flowmeter
Working temperature range			Ambient: 0–70°C Fluid:−20–70°C Consult Grylls for higher or lower temperature options
Protection level			IP40 or IP65
wetted material			316L stainless steel, FKM & FFKM standard; EPDM or PCTFE optional Consult Grylls for additional wetted materials options
Maximum pressure resistance (static pressure)			435 psi(g)/30bar(g)； optional:Max1450psi(g)100bar(g)
Installation position 4			Any position, attitude sensitivity negligible
Valve Type			Normally Closed
leakage rate			<2×10-9SCCSHe
4. External impacts or vibrations should be avoided

Electrical communication			Grylls8101 series Coriolis mass flowmeter
Multi functional display touch screen			Display Mass Flow, Density, Temperature, Cumulative flow and Flow set point
Digital quantity options			DB9,USB-C; RS-232 or RS-485; DB15 or M12 optional Modbus RTU; Profibus,EtherCAT, EtherNet/IP optional
Analog options			0-5 Vdc / 1-5 Vdc / 0-10 Vdc / 4-20 mA
Power supply requirements			Powered through DB-9 or DB15 100g/h-5kg/h:8W,24 Vdc/±15Vdc optional 1kg/h-100kg/h-600kg/h:9W,24 Vdc/±15Vdc optional

Other specific technical parameters of Grylls8101 series Coriolis mass flowmeter
Full range flow range	Process connection type	Suggested inlet filter		install thread	Nominal pressure drop (water) and maximum withstand voltage (PSIA)
40g/h-5kg/h	compression type or face seal ouplings. φ6、8、10、12 optional.	3m		4×M5 thread 8 deep	≤8PSID 435/1450
1kg/h-100kg/h		50m		4×M5thread 10 deep	≤8PSID 435/1450
10kg/h-600kg/h		140 m		4×M5thread 10 deep	300-600kg/h ≥ 30PSID 435/1450

Specification parameters of each range device (for optional items, please contact Grylls)
Full range		Mechanical dimensions 6 and weight			Process Connection 7
8111series 100g/h-5kg/h		4.33”H x 3.94”W x 2.36”D About0.9kg			3、6、8mm Bite type fittings/VCR
8121series 1kg/h-100kg/h		5.51”H x 5.91”W x 3.15”D About 1kg			6、8、10mm Bite type fittings/VCR
8131series 10kg/h-600kg/h		5.51”H x 5.91”W x 3.15”D About 1.3kg			10、12 mm Bite type fittings/VCR