ConST810 Handheld Fully Automatic Pressure Calibrator price_Manufacturer_How much

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ConST810 Handheld Fully Automatic Pressure Calibrator

Negotiable

Beijing ConST Instruments Technology Inc.

Located Region:

China

Address:

Building 5, No. 3 Fengxiu Middle Road, Haidian District, Beijing

Biz Consulting:

+86 010-56973333

E-mail:

office@constgroup.com

Online Contact

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Table 1: Product Selection

Version Model	Air pressure version		Differential pressure version		Micro differential pressure version
Functional features	810	810-S	810	810-S	810	810-S
Automatic pressure generation range^①	(-0.085~2.5)MPa		(-85~250)kPa		± 10kPa
Optional range of pressure control module^②	Minimum 60kPa Level 0.01/Level 0.02		Minimum ± 10kPa Level 0.01/Level 0.02		Minimum ± 500Pa Level 0.02/Level 0.05
Control stability^③ (30s)	<0.005%FS		<0.005%FS		<0.005%FS
Target pressure stabilization duration	> 5min		> 5min		> 5min
Control response time^④	<40s		<20s		<30s
Pressure type	Gauge pressure (switchable to absolute pressure^⑤)		Differential pressure		Differential pressure
External CDP module to measure pressure	●	●	●	●	●	●
Data storage	●	●	●	●	●	●
Task Management	●		●
HART			●

① The actual pressure automatic occurrence range depends on the pressure control module; the negative pressure part occurrence range is an indicator when the ambient atmospheric pressure is 100kPa.a;

② At least one CDPM pressure control module shall be configured, which can be replaced. See the selection table for details;

③ The control stability is based on the range of the pressure control module;

④ When no additional load volume is applied and 20% of the range step is completed;

⑤ Optional function: based on the internal atmospheric pressure module, it can cooperate with CDPM to realize free switching of gauge pressure/absolute pressure. the internal atmospheric pressure module can be calibrated with a measurement range of (60~110)kPa.a,

Accuracy is ± 55Pa.

Table 2: Electrical measurement indicators (ambient temperature 5℃ ~ 35℃,1 year accuracy)

Project	Scope	Resolution	Indicators
Voltage measurement	(-30~30)V	0.1mV	±(0.01%RD+1.5mV)
Current measurement	(-30~30)mA	0.1μA	±(0.01%RD+1.5μA)
Switch detection	Supports mechanical and NPN/PNP digital
Current output	(0~24)mA	lμA	±(0.01%RD+1.2μA)
24V output	Maximum load capacity 50mA, ripple peak ≤ 40mV
Note: Exceeding temperature coefficient: +(0.001%RD +0.001%ES)/℃

Table 3: Product Parameters

Project	Details
Power supply	Lithium battery or special adapter. The typical working time of the battery is 10 hours, the charging time is 4 hours, and it can be charged independently.
Current measurement	The maximum number of continuous storage is 1 million, and the maximum number of tasks is 1000.
Environmental Specifications	Operating temperature:(0~50)℃; Environmental relative humidity: ≤ 90%, non-condensing; Altitude:<3000m; Storage temperature:(-20~70)℃
Communication mode	USB, WiFi, Bluetooth (BLE)
Overall dimension	Height 238mm × Width 110mm × Thickness 70mm
Weight	Less than 1.8kg