Sartorius Secura™ Semi-Micro Balances

Offers four different weighing ranges to fulfill the needs of most 5-digit weighing applications

• Features advanced mechanical and electronic weighing technology
• isoCAL: automatic internal adjustment can be programmed at defined intervals or ambient temperature changes
• Integrated Level-Control constantly monitors whether balance is level and immediately notifies user, insuring optimal and repeatable weighing
• SQmin: minimum sample reference can be programmed and displayed on balance
• Overload protection
• Connect balance to a computer using a USB and transfer results instantly
• Weighing results can be printed within seconds in compliance with GLP/GMP
• Smaller footprint and up-front control display with integrated cooling system
• Efficient and easy for fume hood and benchtop installations
• Removable stainless steel pan
• Single block, monolithic weight cell for optimum performance and repeatability
• Simple touchscreen for easy navigation (without manual)
• Removable, rolling glass doors and complete draft chamber
• Contoured base plate provides spill protection and can easily be removed and cleaned
• Built-in identification function to assign unique IDs to samples and batches
• Password function to protect all your settings from any unintentional changes
• High capacity specifications to accommodate large beakers and tare containers

Specifications:

• Starting point of the operating range according to USP: 25mg
• Sensitivity drift between 10deg.C to 30deg.C: ±1ppm/K
• isoCAL Temperature Change: 1.5k
• isoCAL Time Interval: 4 hours
• Display Update Rate: 0.2mm, 0.4mm
• Weighing Pan Dia.: 80mm (90mm optional)
• Weighing Chamber Height: 218mm
• Dimensions (D x W x H): 37.6 x 21.4 x 31.6cm (14.8 x 8.4 x 12.4 in.)
• Net Weight: approx. 7.8kg

Model 225D Secura Semi-Micro Balance:

• Weighing Capacity: 60g, 120g, 220g
• Readability: 0.01mg, 0.01mg, 0.1mg
• Repeatability: 0.02mg, 0.04mg, 0.07mg
• Linearity: 0.1mg, 0.1mg, 0.2mg
• Stabilization time: 6, 6, 2 sec.

Model 125 Secura Semi-Micro Balance:

• Weighing Capacity: 60g, 120g
• Readability: 0.01mg, 0.01mg
• Repeatability: 0.02mg, 0.04mg
• Linearity: 0.1mg, 0.1mg
• Stabilization time: 6, 6 sec.

Calibration

isoCAL (automatic internal adjustment)

Capacity

60 g, 120 g, 220 g

Display Type

Touchscreen

Readability

0.01, 0.01, 0.1 mg

Format

Semi-Micro

Leveling

Integrated Level-Control

Model

Secura 225D

Repeatability

0.02 mg, 0.04 mg, 0.07 mg

Stabilization Time

6/6/2 sec.

Type

Semi Micro Balance

Width (English)

8.4 in.

Width (Metric)

214 mm

Height (English)

12.4 in.

Height (English) Chamber

8.5 in.

Height (Metric)

316 mm

Height (Metric) Chamber

218 mm

Depth (English)

14.8 in.

Depth (Metric)

376 mm

Electrical Requirements

100-240V 50-60 Hz

Voltage

100-240 V

Amperage

10 amp single phase

Frequency

50 Hz