Density Testing Equipment Dealers

Digital Automatic Tap Density Test Apparatus is designed to meet the requirements of USP Standards It can hold two cylinders, capacity: 100 ml. The mechanism provides simultaneously rotating.

BULK DENSITY APPARATUS : P-B7 To determine the density of the powder graduated cylinder holded in clamps moves through motor up and down direction at a frequency rate between 28/32 cycles per minute through a distance of 5-6 cms. which strikes on a cushion fitted on the platform. A timer is provided to set the duration. Bulk Density Apparatus :P-B7A : With digital preset revolution counter. The instrument will stop after setted revolutions. Additional Information: Item Code: P-B7

Smoke Density & FTIR Toxicity Test Apparatus for Railway & OEM Labs | KDM Global KDM Global offers a state-of-the-art Smoke Density and FTIR Toxicity Test Apparatus designed for advanced fire safety testing of materials used in railway applications and OEM production. This dual-function system complies with global fire testing standards including EN 45545-2, ISO 5659-2, ASTM E662, and NF X70-100. This apparatus is ideal for labs that require accurate measurement of smoke opacity and toxic gas emissions under controlled fire conditions. It is widely used by rolling stock manufacturers, metro projects, electrical OEMs, and certified testing labs across India and abroad. Dual Capability: Smoke and Toxic Gas Testing 1. Smoke Density Test (ISO 5659-2): Evaluates the specific optical density (Ds) of smoke produced by materials when exposed to radiant heat (25 kW/m² or 50 kW/m²). This is critical for visibility hazard assessment in fire situations, as required by EN 45545-2. 2. FTIR-Based Toxic Gas Analysis (EN 45545-2 Annex C / ASTM E662): Uses Fourier Transform Infrared Spectroscopy (FTIR) to detect and quantify key toxic gases: Carbon monoxide (CO) Hydrogen cyanide (HCN) Hydrogen chloride (HCl) Nitrogen oxides (NO, NO₂) Sulfur dioxide (SO₂) Carbon dioxide (CO₂) These readings are essential for calculating the Conventional Toxicity Index (CIT) used in determining Hazard Levels (HL1, HL2, HL3) under EN 45545-2. Key Features Combined chamber for smoke and gas emission testing High-precision photometric and FTIR sensor systems Touchscreen interface and automatic data acquisition Customizable gas detection parameters based on standards Fully compliant with railway fire safety testing protocols Modular design with remote service and calibration support Standards Compliance EN 45545-2: Fire protection in railway vehicles ISO 5659-2: Measurement of smoke production ASTM E662: Smoke and gas emission testing under flaming/non-flaming conditions NF X70-100: FTIR-based gas analysis method Applications Fire testing of materials used in railway interiors: seats, flooring, panels, cables Product certification for electrical and automotive components OEM lab testing and in-house quality control Metro, LRT, and coach manufacturer compliance evaluation Government-authorized fire safety labs Why Choose KDM Global Reliable Indian manufacturer and exporter of advanced fire testing machines Specialised in railway fire testing lab setups and custom machine integration Delivered with calibration, documentation, installation, and training Export-ready systems with CE and ISO certification Long-term support with AMC, spares, and remote diagnostics

Used for specific gravity and water absorption test of aggregate. The basket is used in conjunction with a suitable electronic balance, a specially designed robust frame to support the electronic balance and water tight container.

Used for specific gravity and water absorption test of aggregate. The basket is used in conjunction with a suitable electronic balance, a specially designed robust frame to support the electronic balance and water tight container.The Density basket is of 20cm dia x 20cm high fitted with galvanized wire mesh of 6.3mm with handle for suspending it from the balance.   Optional Accessories: The following accessories are not part of the standard supply and are supplied at an extra cost. Electronic Balance capacity 5 kg x 0.5gm / 5 kg x 0.1 gm with under bench weighing facility. Laboratory Oven. Water tight container.

Suspended solids and colloidal materials in feed water are one of the biggest problems in reverse osmosis systems. Even though most systems have some pre-treatment including 5 microns pre filters, these fine particles are responsible for fouling of reverse osmosis membranes. In order to have some measure of the degree of this fouling problem, a concept called silt density index is used. Here a 0.45 microns filter is exposed to the feed water under pressure and filtration rates are calculated.