VERTEX Bottle Top Dispenser is another genius of its strong R&D base. Responding to the needs of the
present generation, RV Instruments is proud to offer its NEW BOTTLE TOP DISPENSERS in two indigenous
versions. Premium which is an unique combination of affordable pricing and high performance.
Premium Model :
- All wetted parts are PTFE, FEP and Borosilicate Glass (3.3) only. This can be used for all
laboratory reagents except HF.
Simple design clubbed with variety of useful features makes VERTEX Bottle Top Dispensers an obvious
choice for all dispensing needs.
High precision and accuracy is ensured through careful selection of component raw material and several
stages of strict quality checks during manufacturing process
Each instrument is individually calibrated in accordance with ISO 8655 standards and comes with individual
Calibration certificate.
GENERAL PRODUCT INFORMATION -
Description |
Premium Models |
|
Piston |
PTFE |
|
Cylinder |
Borosilicate Glass (3.3) |
|
Volume adjustment Knob |
Screw Types |
|
Valve assembly |
Glass ball & seat |
|
| Valve Housing |
PTFE |
|
| Discharge assembly |
PTFE |
|
| Delivery tube |
FEP |
|
| Inlet tube |
FEP |
|
| Calibration |
Individually Calibrated and certified in lab easy calibration by user is also possible. |
| Accuracy & Reproducibility |
In accordance with a ISO 8655 standards |
| Compatibility |
Excellent Compatibility with all reagent except HF |
|
|
|
| SPECIFICATIONS & ORDERING INFORMATION |
| Model No. |
ISO 8655 Specifications |
RV Instruments Specifications |
| Primium Model |
Vol. Range |
Increment |
Accuracy |
CV |
Accuracy |
CV |
| BTDP-1 |
0.25-2.5 ml |
0.05 ml |
0.6 |
0.015 |
0.2 |
0.005 |
0.6 |
0.015 |
0.2 |
0.005 |
| BTDP-2 |
0.5-5 ml |
0.1 ml |
0.6 |
0.030 |
0.2 |
0.010 |
0.5 |
0.025 |
0.1 |
0.005 |
| BTDP-3 |
1-10 ml |
0.2 ml |
0.6 |
0.060 |
0.2 |
0.020 |
0.5 |
0.050 |
0.1 |
0.010 |
| BTDP-4 |
2.5-25 ml |
0.5 ml |
0.6 |
0.150 |
0.2 |
0.050 |
0.5 |
0.125 |
0.1 |
0.025 |
| BTDP-5 |
5-50 ml |
1.0 ml |
0.6 |
0.300 |
0.2 |
0.100 |
0.5 |
0.250 |
0.1 |
0.050 |
Premium Model Available in 5 adjustable vol
sizes :
(a) 0.25-2.5 ml (b) 0.5-5.0 ml (c) 1.0-10ml
(d) 2.5-25.0 ml (e) 5.0-50.0ml
Easy to use, simple construction and smooth, effortless plunger
movement for bubble free dispensing.
Piston : Specially designed PTFE Piston with Silicone O-ring
ensures smooth, effortless piston movement and high accuracy.
Each instrument comes with five adaptors to fit in most of the
laboratory reagent bottles.
Standard threads : 30mm
Adaptors :
28mm, 32mm,
36mm, 40mm, and 45mm.
Nozzle cap prevents any unwanted drop on the work space.
Easy to dis-assemble for cleaning and servicing.
Glass Barrel is protected by a polypropylene sleeve. It also
ensures no glass splitting in case of any accidental breakage.
Valve Manifold : Specially designed, single piece PTFE valve
manifold in the Premium Model ensures excellent chemical
compatibility, leak proof valve functioning and excellent
reproducibility.
Instrument is fully autoclavable at 121 C, 15psi. No Need for disassembling
the instrument for autoclaving.
Screw type volume adjustment knob with large pointer ensures
precise, easy and quick volume adjustment.
Calibration : Specially designed universal calibration tool is
provided for convenient and quick In-lab user re-calibration.
This is in compliance with GLO/ISO Norms.
