Product Overview		The Scott Volumeter is an intelligent apparatus for measuring apparent density. It features an advanced touchscreen interface and a single-station testing design, enabling precise measurement of the apparent density of powder materials. It is widely used for density testing of powders in industries such as pharmaceutical, chemical, food, and building materials.
Application Fields		Pharmaceutical industry: Density testing of powdered medicines to ensure product quality Chemical industry: Density measurement of chemical raw materials Food industry: Density testing of food additives Building materials industry: Density testing of construction materials such as cement and mortar Research institutions: Density testing in material science research
Technical Specifications	Hardware Specifications	Main Control System	CPU Frequency: 240MHz (Dual-Core)
			Flash Storage: 8MB
			PSRAM: 8MB
			Operating System: FreeRTOS
			Operating Voltage: AC110/220V，50/60Hz
			Power Consumption: < 15W
		Display System	Display Screen: 4.3-inch TFT Color Liquid Crystal Display
			Resolution: 800×480 pixels
			Color Depth: 16-bit High Color
			Touch Panel: Capacitive Type
		Measurement System	Load Cell: High-Precision Load Cell
			Measurement Accuracy: 0.01g
			Measuring Range: 0-300 g
		Communication Interface	Communication Protocol: RS485 Modbus RTU
	Software Functional Specifications	Measurement Function	Bulk Density Measurement: Measures the density of powder materials under natural accumulation conditions.
		Calibration Function	Zero Calibration: Automatic or manual zero point calibration
			Weight Calibration: Uses standard weights for weight calibration
			Weight Calibration: Uses standard weights for weight calibration
		User Interface Features	*Step-by-Step Wizard: 5-step guided measurement process*
			Localized Interface: Complete English language support
			On-screen Keypad: Numeric and decimal point input capability
			Live Data Display: Real-time measurement values with status indicators
			Profile Management: Save/load configuration profiles
	Operational Process	Test Sequence	a. Tare Measurement: Weigh empty container or manually input tare mass
			b. Guidance Prompt: Display step-by-step operational guidance
			c. *Blade Configuration: Set leveling blade speed (e.g. 10mm/s) and traversal direction*
			d. Gross Measurement: Weigh filled container or input total mass
			e. Auto-Calculation: System computes bulk density (ρ = m/V) with digital display
			f.  Report Generation: Print test report with timestamp and parameters
		Calibration Process	a. Enter calibration mode
			b. Perform zero calibration
			c. Place standard weights
			d. Execute weight calibration
			e. Verify calibration results
	Data Management	Configuration Storage	Storage method: Custom file system
			Stored content: Device parameters, test parameters, user settings
			Backup function: Supports configuration file backup and restoration
		Test Report	Report format: Automatically generates standard test reports
			Print output: Built-in thermal printer
			Report content: Test data, calculation results, device information
	Safety and Reliability	Safety Features	Electrical safety: Complies with relevant electrical safety standards
			Data protection: Configuration data protected by CRC verification
			Fault detection: Real-time device status monitoring
			Error handling: Comprehensive error detection and recovery mechanisms
		Reliability	Hardware reliability: Industrial-grade components, MTBF > 10,000 hours
			Software reliability: Watchdog protection, automatic recovery from exceptions
			Environmental adaptability: Operating temperature 0-40°C, humidity <85% RH
			Maintainability: Modular design for easy maintenance and upgrades
	Technical Advantage	Measurement Accuracy	High-precision weighing: 0.01 g accuracy, meets precision measurement requirements
			Automatic calculation: Eliminates manual calculation errors
		Ease of Operation	Touch operation: Intuitive touchscreen interface
			Guided workflows: Simplified procedures to reduce operational complexity
			English interface: Full English display support for domestic and international users
		System Integration	Unified communication: RS485 bus for centralized management of multiple devices
			Modular design: Facilitates functional expansion and maintenance
			Standardized protocol: Uses standard Modbus protocol for easy integration

[About Us]
Frariv Technologies (Shanghai) Co., Ltd. is a leading enterprise focusing on R&D, manufacturing and sales of high-quality scientific instruments. Founded in 2021 and headquartered in Shanghai, a city of science and technology innovation, the company is committed to providing advanced instruments and solutions for scientific research, medical treatment, industry and other fields with continuous innovation, excellent quality and customer satisfaction as its core values.
[Core products]
Our core products include, but are not limited to:
1. Powder Characteristics Tester: Intelligent Type, Basic Type;
2. All series Tap Density Tester: Enhanced, Standard, Basic;
3. Angle of Repose Tester, Scott Volumeter, Apparent Density Meter, Hall Flowmeter, etc
[Technological Innovation]
Frariv Technologies has always focused on technological innovation and has a passionate and experienced R&D team. We cooperate with many well-known research institutions and universities at home and abroad to continuously introduce advanced technologies and concepts to ensure that our products are always in the leading position in the industry in terms of technology.
[Quality Assurance]
At Frariv Technologies, we strictly implement the ISO quality management system to ensure that our products meet the highest quality standards from design to manufacturing. We adopt advanced production technology and strict quality control process to ensure that each instrument can operate stably and reliably and meet the needs of customers.
[Customer Service]
Customers are the driving force of our development. We have established a global sales and service network to provide timely and efficient pre-sales consultation and after-sales service to meet the needs of customers in different fields.
Frariv Technologies is committed to providing the best quality instruments and services to customers around the world, and we will continue to work hard to promote the progress of science and technology and contribute to the sustainable development of human society.