Delivering and Recording the World’s Fastest Specific Gravity Reading

The EXP-2600 Hydrometer brings increased efficiency and safety to the battery testing experience. The EXP-2600’s patented technology measures the temperature and refractive index of scattered light in the test liquid, evaluates it and returns a reading nearly instantly. It delivers the world’s fastest specific gravity reading, without having to remove liquid from the battery.

When paired with Exponential Power’s Battery Vault App, the EXP-2600 can also capture all readings and automatically generate an inspection report summary.

The EXP-2600 Hydrometer is a significant advancement compared to traditional hydrometers that use a tube to sample battery electrolyte. Tube-style hydrometers present the unwanted possibility of moving contaminates from one battery or cell to another, and they carry the higher safety risk of sulfuric acid exposure. The EXP-2600 Hydrometer features a solid refractometry sensor with a built-in thermistor, thus no electrolyte is removed from the battery or brought into the device.

The EXP-2600 is 80 percent more efficient than leading competitors. The handheld tool is ergonomically sculpted with tactile buttons, making it easy to rapidly test multiple batteries in succession, and its physical dimensions allow for access to all flooded battery types. It reads specific gravity in a range from 1 to 1.4 and is accurate to three decimal points + or - .002. Readings are instantly displayed by inserting the sensor directly into the battery electrolyte. Its built-in zero adjust feature reduces calibration requirements and when needed, the EXP-2600 is easily calibrated in distilled water.

The new EXP-2600 Hydrometer has a rechargeable lithium battery and features a magnetic charger. The measuring cells are replaceable, allowing the hydrometer to be easily serviced as well.

The EXP-2600 provides additional value via integration with the Exponential Power-developed Battery Vault App. The app is the world’s largest repository of lead acid battery data, providing customers with real-time analysis and tools for forecasting budgeting, maintenance and service. When paired with the EXP-2600, the Battery Vault App captures all readings and generates a report summary with instant feedback on Android and iOS devices.

Digital Battery Analyzer / Density Meter

Specific Gravity Tester for Lead-Acid Batteries

Specific gravity testing is easy and efficient with the SBS-2003. Simply insert the nozzle into the battery and depress the finger pump, which draws a few drops of sulfuric acid (H2SO4) through the tube. Within three seconds the measured refractive index is converted into a temperature compensated specific gravity reading and the specific gravity, temperature and cell count are displayed. After testing is completed, you can transfer the data to your computer via Bluetooth and download results into an Excel report.

Combining a light weight and durable design with easy maintenance, field-replaceable spare parts and a large data storage memory, the SBS-2003 is suitable for use with lead acid batteries.

The SBS-2003 has the added benefit of storing the results for future download via Bluetooth.

Applications

• Utility
• UPS
• Data Centers
• Telecom
• Material Handling

Digital Specific Gravity Tester with Downloading Capabilities

The SBS-2510 is ergonomically designed and lightweight, allowing one-handed operation. An easy-to-use joystick offers intuitive operation with guided workflow. A built-in motor and automatic sampling pump draw electrolyte into the hydrometer for quick readings. The unit is able to take readings between the range of 0.000 to 3.000.

Easily connect to a printer via USB or Bluetooth directly to the SBS-6500 battery impedance tester for convenient data management.

Maintaining the digital hydrometer through proper maintenance is essential to long lasting service life and accuracy. SBS recommends a maintenance interval of at least once a year. SBS is able to meet all battery testing and service needs.

Applications

• Utility
• UPS
• Data Centers
• Telecom
• Material Handling
• Battery Manufacturing
• Chemical Processes
• Laboratories

Digital Battery Hydrometer / Density Meter

Specific Gravity Tester with Downloading Capabilities for Lead Acid or Nickel Cadmium (Ni-Cd) Batteries

The SBS-3510 uses oscillating U-tube technology to measure specific gravity and temperature of lead acid or nickel cadmium batteries within seconds. The unit is able to take readings between the range of 0.0000 to 3.0000. With the ability to communicate wirelessly to a printer or computer via the integrated Bluetooth interface, testing results can be uploaded into an easy-to-read report.

Unlike other digital hydrometers on the market, the measuring cell can be replaced if damage occurs. This design feature eliminates the need to replace the entire unit should the measuring cell become damaged.

An optional 90 degree bent filling tube provides easier access for measuring specific gravity in battery cells that are located in tight and hard-to-reach areas.

Maintaining the digital hydrometer through proper maintenance is essential to long lasting service life and accuracy. SBS recommends a maintenance interval of at least once a year. SBS is able to meet all digital service needs.

Applications

• Utility
• UPS
• Data Centers
• Telecom
• Material Handling
• Battery Manufacturing

Motive Power Battery Discharge and Charge Cycle Testing with Individual Cell Monitoring Capabilities

The SBS-200CT is a discharge and charge cycler for battery testing and battery rejuvenation. The voltage range of 24–96 Vdc covers many types of traction batteries including: stationary, forklifts, automobile, golf cart, train, wheel chair, etc. When equipped with any industrial charger (compatible with most models, sold separately), the SBS-200CT provides an unmanned discharge and charge cycling solution to help increase battery capacity and prevent scrapping and warrantying those batteries. The unit includes wireless modules to collect and record individual cell readings during discharge/charge and software to generate detailed reports.
 

Applications

• Telecommunications
• Utility
• UPS
• Battery manufacturing
• Industrial maintenance
• Critical power
• Data center

Battery Discharger / Capacity Tester for 20–60 Vdc Battery Systems

The SBS-4815CT is a fully programmable and portable constant current load bank including individual cell monitoring wireless modules with detailed data acquisition, display and reporting capabilities.

Built-in memory continuously records discharge data including: overall system voltage, current and individual cell voltages (when modules are installed).

Parallel Operation

Alone the SBS-4815CT has a 0–150 Amp constant current draw range. However it is possible to parallel additional load banks of the same voltage range with the SBS-4815CT to increase current draw.

With the optional P/N 8400-600A DC clamp the user can discharge up to 750 Amps and the SBS-4815CT will monitor the total DC current being drawn by up to three load banks in parallel.
 

Benefits

• Can be powered from DC or AC power supply
• Weighs only 21 lb.; designed for portability
• Can be slaved with other load banks of the same voltage to increase discharge current

Features

• Voltage and current range: 20–60 Vdc / 0–150 Amps
• 5.7'' LCD touch screen
• 4 adjustable stop points and multiple alarm designs to control the process intelligently
• Wireless modules that measure and record individual cell voltages during testing
• View test data in real time on screen or with computer via RS232
• Download data after discharge to USB drive
• Computer software for capacity evaluation and report generation

Analytical Software and Internal Memory

• Powerful analytical software calculates test results and reports cell/battery conditions and capacity
• Software interface displays detailed graphs and charts
• Ability to export raw data into customized Excel reports
• Automatically protects and saves data from an unexpected test stop/end
• Menu interface provides data management operations for parameter settings, test results review, and download by RS232 or USB device to the computer software

Wireless Modules

• Included for collection of cell voltage data during testing
• Advanced technology that wirelessly communicates readings between modules and load bank
• For 2/6/12V batteries
• One module supports voltage measurements for up to 4 cells
• Easily locate failed cells in battery and estimate actual capacity of each cell

SBS-4815CT Includes

• Main unit
• Instruction manual
• Wireless 2/6/12 Volt modules (qty. 6 +1 spare)
• Computer analysis software
• DC test (power) cables
• 3 ft. AC power cable
• RS232 wire
• Carrying case with wheels

Constant Current DC Load Bank 125 Vdc 0–100 Amp

The only way to know if your stationary batteries will perform to specification is to test them regularly.

NERC standard PRC-005-2 requires that vented lead acid and nickel cadmium (NiCd) systems be discharge tested every six (6) years and valve regulated lead acid (VRLA) batteries every three (3) years. IEEE recommends load testing stationary flooded/vented lead acid and NiCd stationary batteries every five (5 )years and VRLA batteries every 12–18 months.

The SBS-1110S constant current load banks are an easy and affordable way to perform accurate IEEE450 (Vented Lead-Acid), IEEE1106 (Ni-Cad) and IEEE1188 (VRLA) load tests.

These units are quick and easy to set up. They display the voltage, current and Ah removed from the string during the test. Since this is a constant current load bank, the user also does not have to adjust the current during the test.

These load banks come standard with multiple adjustable stop points and built-in protection to ensure that the batteries are never damaged due to over-discharge.

Built-in Protection

• Audible alarm
• Warning on LCD screen
• High temperature shutdown
• High voltage shutdown
• Over load protection

Features

• Many unit options with wide voltage and current range
• Automatically discharges batteries unmanned without danger of over-discharging
• Continuously holds the current set throughout the test
• LCD screen displays real time voltage, discharge current and capacity/Ah removed
• Test parameters are adjustable during test without stopping test
  • End system voltage
  • Discharge time
  • Discharge capacity (Ah)
• Units can be slaved with the SBS-8400 and/or other load banks to increase amp draw

3 adjustable stop points

• End system voltage
• Discharge time
• Discharge capacity (Ah)

Constant Current DC Load Bank 125 Vdc 0–300 Amp

The only way to know if your stationary batteries will perform to specification is to test them regularly.

NERC standard PRC-005-2 requires that vented lead acid and nickel cadmium (NiCd) systems be discharge tested every six (6) years and valve regulated lead acid (VRLA) batteries every three (3) years. IEEE recommends load testing stationary flooded/vented lead acid and NiCd stationary batteries every five (5 )years and VRLA batteries every 12–18 months.

The SBS-1230S constant current load banks are an easy and affordable way to perform accurate IEEE450 (Vented Lead-Acid), IEEE1106 (Ni-Cad) and IEEE1188 (VRLA) load tests.

These units are quick and easy to set up. They display the voltage, current and Ah removed from the string during the test. Since this is a constant current load bank, the user also does not have to adjust the current during the test.

These load banks come standard with multiple adjustable stop points and built-in protection to ensure that the batteries are never damaged due to over-discharge.
 

Built-in Protection

• Audible alarm
• Warning on LCD screen
• High temperature shutdown
• High voltage shutdown
• Over load protection

Features

• Many unit options with wide voltage and current range
• Automatically discharges batteries unmanned without danger of over-discharging
• Continuously holds the current set throughout the test
• LCD screen displays real time voltage, discharge current and capacity/Ah removed
• Test parameters are adjustable during test without stopping test
  • End system voltage
  • Discharge time
  • Discharge capacity (Ah)
• Units can be slaved with the SBS-8400 and/or other load banks to increase amp draw

3 adjustable stop points

• End system voltage
• Discharge time
• Discharge capacity (Ah)

Methane Sensor and Monitoring System

Benefits

• Protects life, property and company profits
• Ideal for remote locations
• Fail safe mode in event of loss of power
• Up to three (3) sensors can be installed to main control to meet space coverage requirements

Features

• Universal power inputs: 110/220 Vac and/or 12–48 Vdc input
• Strobe light for visual alerts
• Sensor status indicator LEDs on the main control
• Modular design for optimal placement of sensor(s)

Installation

• Wall or 2-gang junction box mountable
• Mechanical relays are easily accessible:
  • Warning 25% relay, 15 A @ 120 Vac; 10 A @ 277 Vac; 10 A @ 28 Vdc
  • Alarm 50% relay, 0.5 A resistive @ 28 Vdc, 0.5 A @ 125 Vac
• Redundant power supply capability; dual AC and/or DC power supply connections (DC power supply will operate as backup power source)
• Indicator LEDs can be tested by pushing the red “TEST” button
• Sensors can be tested in the field with the P/N CH4-TESTKIT

Detector can operate exhaust fans and building alarms / SCADA systems:

Warning Settings: Should the concentration of methane gas in the air surrounding the sensor reach 25%LEL by volume, the “25%LEL Warning” yellow LED will light up on the main control of the unit. In addition, the 25%LEL internal relay will energize and can be used to activate an external exhaust fan.

Alarm Settings: Should the methane gas concentration reach 50%LEL by volume, the “50% Alarm” red LED will light up, the strobe will flash and an audible alarm will sound. In addition, the 50%LEL internal relay will energize and can be used to activate a building management/alarm system (via SCADA/Modbus).

SBS-CH4 Includes

• Main unit
• Methane sensor
• 25 ft. cable

Butane / Isobutane Sensor and Monitoring System

Benefits

• Protects life, property and company profits
• Ideal for remote locations
• Fail safe mode in event of loss of power
• Up to three (3) sensors can be installed to main control to meet space coverage requirements

Features

• Universal power inputs: 110/220 Vac and/or 12–48 Vdc input
• Strobe light for visual alerts
• Sensor status indicator LEDs on the main control
• Modular design for optimal placement of sensor(s)

Installation

• Wall or 2-gang junction box mountable
• Mechanical relays are easily accessible:
  • Warning 25% relay, 15 A @ 120 Vac; 10 A @ 277 Vac; 10 A @ 28 Vdc
  • Alarm 50% relay, 0.5 A resistive @ 28 Vdc, 0.5 A @ 125 Vac
• Redundant power supply capability; dual AC and/or DC power supply connections (DC power supply will operate as backup power source)
• Indicator LEDs can be tested by pushing the red “TEST” button
• Sensors can be tested in the field with the P/N C4H10-TESTKIT

Detector can operate exhaust fans and building alarms / SCADA systems:

Warning Settings: Should the concentration of butane / isobutane gas in the air surrounding the sensor reach 25%LEL by volume, the “25%LEL Warning” yellow LED will light up on the main control of the unit. In addition, the 25%LEL internal relay will energize and can be used to activate an external exhaust fan.

Alarm Settings: Should the butane / isobutane gas concentration reach 50%LEL by volume, the “50% Alarm” red LED will light up, the strobe will flash and an audible alarm will sound. In addition, the 50%LEL internal relay will energize and can be used to activate a building management/alarm system (via SCADA/Modbus).

SBS-C4H10 Includes

• Main unit
• Butane / Isobutane sensor
• 25 ft. cable

Benefits

• Protects life, property and company profits
• Ideal for remote locations
• Fail safe mode in event of loss of power
• Up to three (3) sensors can be installed to main control to meet space coverage requirements

Features

• Universal power inputs: 110/220 Vac and/or 12–48 Vdc input
• Strobe light for visual alerts
• Sensor status indicator LEDs on the main control
• Modular design for optimal placement of sensor(s)

Installation

• Wall or 2-gang junction box mountable
• Mechanical relays are easily accessible:
  • Warning 25% relay, 15 A @ 120 Vac; 10 A @ 277 Vac; 10 A @ 28 Vdc
  • Alarm 50% relay, 0.5 A resistive @ 28 Vdc, 0.5 A @ 125 Vac
• Redundant power supply capability; dual AC and/or DC power supply connections (DC power supply will operate as backup power source)
• Indicator LEDs can be tested by pushing the red “TEST” button
• Sensors can be tested in the field with the P/N C3H8-TESTKIT

Detector can operate exhaust fans and building alarms / SCADA systems:

Warning Settings: Should the concentration of propane gas in the air surrounding the sensor reach 25%LEL by volume, the “25%LEL Warning” yellow LED will light up on the main control of the unit. In addition, the 25%LEL internal relay will energize and can be used to activate an external exhaust fan.

Alarm Settings: Should the propane gas concentration reach 50%LEL by volume, the “50% Alarm” red LED will light up, the strobe will flash and an audible alarm will sound. In addition, the 50%LEL internal relay will energize and can be used to activate a building management/alarm system (via SCADA/Modbus).

SBS-C3H8 Includes

• Main unit
• Propane sensor
• 25 ft. cable

Hydrogen Sensor and Monitoring System

Benefits

• Protects life, property and company profits
• Ideal for remote locations
• Fail safe mode in event of loss of power
• Up to three (3) sensors can be installed to main control to meet space coverage requirements

Features

• Universal power inputs: 110/220 Vac and/or 12–48 Vdc input
• Strobe light for visual alerts
• Sensor status indicator LEDs on the main control
• Modular design for optimal placement of sensor(s)
• NRTL/C Certified: UL Std. No 61010-1 & CAN/CSA-C22.2 No. 61010-1-12
• UFC 3-520-05, January 2020

Installation

• Wall or 2-gang junction box mountable
• Mechanical relays are easily accessible:
  • Warning 0.5 % relay, 15 A @ 120 Vac; 10 A @ 277 Vac; 10 A @ 28 Vdc
  • Alarm 1% relay, 0.5 A resistive @ 28 Vdc, 0.5 A @ 125 Vac
• Redundant power supply capability; dual AC and/or DC power supply connections (DC power supply will operate as backup power source)
• Indicator LEDs can be tested by pushing the red “TEST” button
• Sensors can be tested in the field with the P/N H2-TESTKIT

Detector can operate exhaust fans and building alarms / SCADA systems:

Warning Settings: Should the concentration of hydrogen gas in the air surrounding the sensor reach 0.5% by volume, the “0.5% Warning” yellow LED will light up on the main control of the unit. In addition, the 0.5% internal relay will energize and can be used to activate an external exhaust fan or a building management/alarm system (via SCADA Modbus).

Alarm Settings: Should the hydrogen gas concentration reach 1% by volume, the “1% Alarm” red LED will light up, the strobe will flash and an audible alarm will sound. In addition, the 1% internal relay will energize and can be used to activate a building management/alarm system (via SCADA/Modbus).

SBS-H2-DoD Includes

• Main unit
• Hydrogen sensor
• 25 ft. cable

SBS-6800: Digital Battery Conductance Tester

Benefits

• Quickly records and stores ohmic values, voltage and temperature of strings, cells and inter-cell connectors
• Instantly retests and recalls readings on-site
• Pin probe or clamp probe compatible
• User-friendly and easy-to-navigate menu
• Convenient battery string and parameter set up directly on tester
• Organizes data by name and parameters for each battery string (up to 50 Strings)
• Helps meet IEEE and NERC maintenance recommendations for stationary battery systems
• Made in the U.S.A.

Features

• Versatile: tests flooded lead acid, VRLA, NiCd, Li-ion and NiMH batteries and strings
• Automatically measures and stores data within seconds
• Voltage testing range of 1.0–20.0 Vdc
• IEC 6101-1 CAT II 300V safety standard
• Swappable 7.2Vdc NiMH battery with in-unit charging cord
• Large 2.97'' x 2.81'' LCD with LED backlit display
• Engine start / CCA test capabilities

SBS-6800 Includes

• Main unit
• Pin probes, clamps and cable set
• Instruction manual
• USB cable
• USB drive for Excel data transfer
• Battery pack (2)
• Hard case
• Multimeter firmware module
• Gen start firmware module
• Trending firmware module
• Capacity firmware module

Digital Battery Analyzer

Complete Battery Impedance Tester and Data Logger (Meets IEEE/NERC Standards)

The SBS-6500 is a multipurpose impedance, internal resistance and voltage tester. Readings of cells and intercell connectors are taken within seconds using the included pin probes (or optional clamp probes). The SBS-6500 can be programmed with site names, battery details and pass/warning/fail alarm set points for ohmic measurements (pass/fail for voltage). All data is retained in the meter’s internal memory for easy on-site access. With a computer and the included software, the SBS-6500 generates custom graphical reports for historical trending and comparisons.

The SBS-6500 pairs with our SBS-2003 digital hydrometer to import specific gravity readings from the SBS-2003 into the SBS-6500. With this data merge, the SBS-6500 will store and generate reports with voltage, ohmic, temperature and gravity readings.

Data Storage: 300 battery strings x 250 cells per string x 4 tests per year over a period of 25 years = 7.5 million records

When combined with our SBS-2003 digital hydrometer, the SBS-6500 provides an all-in-one solution for your battery testing needs.

Applications

• Telecom
• Utility
• Oil and Gas
• Solar/Photovoltaic
• UPS
• Emergency Lighting
• Railways

Hydrometer for Measuring Specific Gravity

A scale inside the stem makes it easy to read specific gravity.

• Scale 1.100 – 1.350
• Note: .005 Subdivisions