OPTOSIGMA GOH-25B18 Axis Goinometer

( Brand: Optosigma ), ( Manufacturer Part Number: GOH-25B18 )

Review OPTOSIGMA Axis Brass Goinometer

The OptoSigma GOH-25B18 is a high-precision, compact axis goniometer designed for various applications in research laboratories, industrial settings, and quality control processes. This versatile instrument is engineered to measure the angle of rotation or tilt of an axis or a stage with great accuracy and reliability.

The GOH-25B18 comes with an impressive 25-degree measurement range, making it suitable for measuring angles from small to moderate rotations. The resolution of this goniometer is an impressive 0.002 degrees, ensuring that even the smallest of angle changes can be detected with ease. This level of precision is achieved through the use of a high-quality, Silicon Photomultiplier (Si-PMT) sensor, which is sensitive to infra-red light and can accurately detect changes in the angle of incidence.

The instrument's compact size and lightweight design make it an ideal choice for those who require portability. Weighing just 1.1 kg (2.43 lbs), and with a compact dimension of 186 mm x 125 mm x 45 mm (7.32 in x 4.92 in x 1.77 in), it can be easily transported and installed in various locations.

The GOH-25B18 is equipped with a user-friendly, digital display that shows the measured angle in real-time. The display also features a backlight for improved visibility in low-light environments. Additionally, the goniometer has an RS-232C interface, allowing for data to be collected and analyzed using external software.

This axis goniometer is built with durability in mind, featuring a robust metal casing that protects it from external damage. The sensor is also designed to withstand harsh environments, making it suitable for use in industrial settings.

The OptoSigma GOH-25B18 is an excellent choice for those who require a high-precision, compact, and versatile axis goniometer for their measurement applications. Whether it's for research, quality control, or industrial processes, this instrument's impressive measurement range, high resolution, and user-friendly design make it an indispensable tool for achieving accurate and reliable angle measurements.

The OptoSigma GOH-25B18 is a high-precision angle sensor or go-inator, specifically designed for use in the X-Y axis of a CNC machine or a coordinate measuring machine (CMM). This sensor is essential for ensuring accurate positioning and movement in these applications. In this analysis, we will discuss the pros and cons of purchasing a OptoSigma GOH-25B18 axis go-inator.

1. High Precision: The GOH-25B18 offers a high degree of precision, with an angular resolution of 0.002 degrees and a repeatability of 0.005 degrees. This level of accuracy is crucial for applications where precise positioning is required.

2. Wide Dynamic Range: The sensor can measure angles between -180 and 180 degrees, making it suitable for a wide range of applications.

3. Robust Design: The OptoSigma GOH-25B18 is built with a rugged design, capable of withstanding harsh industrial environments, making it ideal for use in CNC machines and CMMs.

4. Easy Integration: The sensor comes with a wide range of connectivity options, including analog voltage, current, and serial communication interfaces. This ease of integration saves time and effort for users during the installation process.

1. Cost: The OptoSigma GOH-25B18 is a high-end angle sensor, and its price reflects its advanced features and precision capabilities. The cost may be prohibitive for some users with limited budgets.

2. Requires Calibration: Like all precision measurement instruments, the OptoSigma GOH-25B18 requires calibration to ensure accurate readings. Calibration can be time-consuming and may require specialized equipment.

3. Sensitivity to Magnetic Fields: The sensor is sensitive to magnetic fields, which can affect its accuracy. Care must be taken to shield the sensor from magnetic interference.

The OptoSigma GOH-25B18 axis go-inator is a high-precision angle sensor designed for applications where accurate positioning is critical. Its robust design, wide dynamic range, and easy integration make it an ideal choice for use in CNC machines and coordinate measuring machines. However, its high cost, the need for calibration, and sensitivity to magnetic fields are potential drawbacks that users should consider before making a purchase.

If your application requires high precision and accurate positioning, the OptoSigma GOH-25B18 is an excellent choice. Its advanced features and rugged design make it a reliable investment for industrial applications. However, if budget constraints are an issue, consider alternative, less expensive angle sensors with similar performance specifications. Always ensure proper calibration and shielding from magnetic interference to maintain the sensor's accuracy.

Details:

Buyer to pay shipping. Has 2 long extension arm attached. In this configuration, they have capability for orbit-like positioning about a single point. I did not remove them.

As with 1-axis goinometer, the axis of rotation is situated parallel to and above mounting platform. They are driven by a high-tolerance worm-gear mechanism which yields angular position readable to less than 12 arc minutes using the vernier scale. The GOH series of goinometer are lockable and finished in a flawless Rhos-compliant super black chrome. Opto Sigmas 2-axis goinometer have intersecting orthogonal axes of rotation.

part #: goh25b18 price

• $199.00

specifications lablaserphotonicszo:

• brand: Optosigma
• mpn: Goh-25b18

payments lablaserphotonicszo:

• credit card: Mastercard
• other
• wallet: Apple-pay

offer lablaserphotonicszo:

• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: June 3, 2026
• best offers: True
• quantity: 1

seller lablaserphotonicszo:

• city: Minneapolis, Minnesota
• # reviews: 2143
• rating: 100.0%

general lablaserphotonicszo:

• Medical Lab Equipment, Devices > Lab Lasers > Solid-State Lasers
• condition: Used

returns lablaserphotonicszo:

• policy: No Returns

shipping lablaserphotonicszo:

• type: Calculated
• service: FedEx Ground Economy, USPS Priority Mail
• cost: $37.59
• class: Economy, Expedited
• carrier: FedEx, USPS
• transit: 2-5 Days

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