OCEAN-SPCM

Name: OCEAN-SPCM
Brand: Oceantek
Availability: InStock

A cost-effective instrument designed specifically for current monitoring

Meeting the demand for precise current measurement in mid‑depth and deep seas.

Titanium alloy as standard across the full range, featuring smaller size, lighter weight and enhanced reliability.

Key Features: OCEAN-SPCM Single-point Current Meter

High-Precision Single-Point Current Measurement
Delivers highly accurate velocity and direction data for fixed-point monitoring, with exceptional precision suitable for oceanographic research and offshore engineering applications.
Flexible Measurement Configuration
Supports customizable layer thickness and up to 5 measurement cells, allowing users to tailor the measurement range to match specific site conditions and monitoring requirements.
Dual Operation Modes for Versatile Deployment
Available in both self-contained and direct-reading configurations, supporting long-term unattended mooring deployments and real-time monitoring scenarios.
Deep-Sea Ready Titanium Housing
Corrosion-resistant titanium construction with multiple pressure ratings (1000m/3000m/6000m), built to withstand harsh deep-sea environments and ensure long-term reliability.
Integrated Environmental & Attitude Compensation
Equipped with precision temperature, pressure, and high-stability attitude sensors to maintain measurement accuracy under variable conditions.
Long-Duration Autonomous Operation
High-capacity lithium battery enables extended deployments for long-term ocean monitoring, making it ideal for remote offshore stations.
Large On-Board Storage & Connectivity
64 GB internal memory supports long mission data logging, with RS-232/RS-422 interfaces for flexible data retrieval and integration.
Compact, Rugged Design for Field Use
Optimized size and weight for easy installation and retrieval, with durable construction to withstand continuous use in demanding marine environments.

Overview

Specifications

Technical Specification	OCEAN-SPCM Single-Point Current Meter
Model	OCEAN-SPCM
Product Type	Single-Point Current Meter
Pressure Rating	1000m, 3000m, 6000m
Measurement Cell Thickness	0.5-4 meters (optional)
Maximum Number of Measurement Cells	5
Current Measurement Accuracy	±0.3% ± 3mm/s
Velocity Accuracy	±0.15cm/s
Velocity Resolution	0.1mm/s
Velocity Range	±5.0 m/s (Default); ±20.0 m/s (Max)
Data Refresh Rate	1Hz
Beam Angle	20°
Flow Direction Range	360°
Flow Direction Resolution	0.01°
Flow Direction Measurement Accuracy	±2°
Battery Capacity	Lithium Battery (504Wh)
Internal Storage	64 GB Micro SD Card
Communication Interface	RS-232 or RS-422
Temperature Sensor	Range: -5°C to 45°C; Accuracy: ±0.1°C
Pressure Sensor	Range: According to depth rating; Accuracy: ±0.25%
Attitude Heading Reference Sensor	Range: Roll ±85° \| Pitch ±85° \| Heading 0-360°; Accuracy (RMS): Roll 0.2° \| Pitch 0.2° \| Heading 0.8°; Resolution: 0.1°
Operating Temperature	-5°C to 45°C
Storage Temperature	-40°C to 70°C
Power Supply Interface	20V-50V, 5A
Housing Material	Titanium Alloy
Self-contained Weight (in Air / in Water)	5.5 kg / 3.9 kg (1000m) \| 6.8 kg / 6.4 kg (3000m) \| 8.1 kg / 7.8 kg (6000m)
Self-contained Dimensions (Excluding Top Connector)	Φ148 × 350 mm (1000m) \| Φ148 × 357 mm (3000m) \| Φ148 × 367 mm (6000m)
Direct Reading Weight (in Air / in Water)	3.5 kg / 2.8 kg (1000m) \| 4.8 kg / 3.8 kg (3000m) \| 5.7 kg / 4.6 kg (6000m)
Direct Reading Dimensions (Excluding Top Connector)	Φ148 × 150 mm (1000m) \| Φ148 × 157 mm (3000m) \| Φ148 × 167 mm (6000m)